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## A cash payment received from a customer for a product purchased on account would be recorded as…

A cash payment received from a customer for a product purchased on account would be recorded as DEBIT TO CASH AND CREDIT TO ACCOUNT RECEIVABLE.  Cash is debited because cash has been received by the company and it has to be debited to the asset account of cash. The account receivable is credited to record the fact that money has been received.

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## A six-sided number cube is rolled 350 times and the results are recorded as follows: 58 ones, 63 twos, 52 threes, 61 fours, 60 fives, and 56 sixes. what is the experimental probability of not rolling a five? round to the nearest whole percent if necessary.

A six-sided number cube is rolled 350 times and the results are recorded as follows: 58 ones, 63 twos, 52 threes, 61 fours, 60 fives, and 56 sixes. what is the experimental probability of not rolling a five? round to the nearest whole percent if necessary.

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## A class tossed coins and recorded 165 heads and 172 tails. What is the experimental probability of tails?

Twenty-three percent of students are from out of state.  In a random sample of 6 students, what is the probability that at least 2 of them are from out of state?
This is a case of binomial probability, as “success” would be “student is from out of state” and “failure” would be “student is not from out of state.”
The probability, p, that a student is from out of state is 0.23.  The number of experiments is n = 6.

The probability that 0 students is/are from out of state is  binompdf(6, 0.23, 0), which, according to the binompdf( function of my TI-83 Plus calculator, is 0.2084.  Similarly, the prob. that 1 student is from out of state is

binompdf(6, 0.23, 1), or 0.3735.  Adding these two probabilities together, we get 0.5819.  This represents the probability that 0 or 1 student is from out of state.

To find the prob. that 2 or more are from out of state, subtract this 0.5819 from 1.0000.  The correct result is 0.4181.  This makes use of the “complement” property of probability.  It’s easier to calculate the prob. that 0 or 1 student is from out of state, as we have done here, and then subtract the result from 1, than it is to calculate the five probabilities

binompdf(6, 0.23, 2), binompdf(6, 0.23, 3), binompdf(6, 0.23, 4), binompdf(6, 0.23, 5) and binompdf(6, 0.23, 6) and add them together.

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## There was a time when the Church was very powerful … In those days the Church was not merely a thermometer that recorded the ideas and principles of popular opinion; it was a thermostat that transformed the mores of society. Wherever the early Christians entered a town the power structure got disturbed and immediately sought to convict them for being “disturbers of the peace” and “outside agitators.” Things are different now. The contemporary Church is so often a weak, ineffectual voice with an uncertain sound. It is so often the arch-supporter of the status quo. Far from being disturbed by the presence of the Church, the power structure of the average community is consoled by the Church’s silent and often vocal sanction (approved action) of things as they are. What is the main idea of this paragraph?

Since a tiny tender child of four,
There’s nothing that I dreamt of more,
Than to jump aboard a great big ship,
A telescope, a map, a sword, by my hip,
To feel the sea breeze in my hair,
To stroke my parrot on the wood chair,
To be bold and brave and happy as can be,
To trek and travel and sail the seven seas.

8 lines. Rhyme scheme aabbccdd. If I managed to write that in about 4 minutes, you could write something much better and longer in like 30 minutes. You can use my rubbish poem as inspiration lol. Good luck X

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## Employees earn vacation pay at the rate of one day per month. during the month of july, 32 employees qualify for one vacation day each. their average daily wage is \$107 per day. what is the amount of vacation benefit expense to be recorded for the month of july?

Employees earn vacation pay at the rate of one day per month. during the month of july, 32 employees qualify for one vacation day each. their average daily wage is \$107 per day. what is the amount of vacation benefit expense to be recorded for the month of july?

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## Which evidence supports the endosymbiotic theory? Select all that apply. Mitochondria and chloroplasts have a separate, simpler DNA from the nucleus DNA of a eukaryotic cell. These organelles’ DNA resembles the DNA of prokaryotic cells. Mitochondria and chloroplasts self-replicate by a cell division process similar to binary fission, which is the way prokaryotes divide. The way mitochondria and chloroplasts synthesize proteins within the eukaryote cell is more similar to prokaryotes than to eukaryotes. There are living examples of prokaryotes, like cyanobacteria, that share similar features with both mitochondria and chloroplasts of eukaryotic cells. Observations of prokaryotic cells engulfing other prokaryotic cells and the engulfed cells becoming the organelles have been recorded.

In tropical rain forest, the animals will have to deal with higher temperatures and greater rainfall. One example of an adaptation they might need is a thin, water-proof coat. This will prevent heat from becoming trapped inside their fur/hair/feathers, and the water-absorbing coating will allow water to stick to the inside of the coat without being absorbed, where the water will absorb the heat instead of themselves, and will cool the through evaporative cooling (heat release through evaporation)

In a deciduous forest, there is much colder temperatures, and significantly less rainfall. These animals would likely want a thicker water-proof coat. This is because the thicker coat would allow heat to become trapped, keeping them warm in the winter, and the water-proof coating prevents water from freezing in their fur, making them colder.

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## In an experiment, a student gently heated a hydrated copper compound to remove the water of hydration. the following data was recorded: 1. mass of the crucible, cover and contents before heating 23.4g. 2. mass of empty crucible and cover. 3. mass of crucible, cover, and contents after heating to constant mass 20.94g

This problem is to apply Roult’s Law.

Roult’s Law states that the vapor pressure, p, of a solution of a non-volatile solute is equal to the vapor pressure of the pure solvent, Po solv, times the mole fraction of the solvent, Xsolv

p = Xsolv * Po sol

X solv = number of moles of solvent / number of moles of solution

The solvent is water and the solute (not volatile) is glycerin.

Number of moles = mass in grams / molar mass

mass of water = 132 ml * 1 g/ml = 132 g

molar mass of water = 18 g/mol

=> number of moles of water = 132 g / 18 g/mol = 7.33333 mol

mass of glycerin = 27.2 g

molar mass of glycerin:, C3H8O3: 3 * 12 g/mol + 8 * 1 g/mol + 3*16 g/mol = 92 g/mol

number of moles of glycerin = 27.2g / 92 g/mol = 0.29565

total number of moles = 7.33333 moles + 0.29565 moles = 7.62898 moles

=> X solv = 7.33333 / 7.62898 = 0.96125

=> p = 0.96125 * 31.8 torr ≈ 30.57 torr ≈ 30.6 torr.

Categories

## The highest score that is a record for a particular video game is 19,749 points. The lowest score on record for the same video game is 176 points. Which of the following inequalities best shows the range of scores recorded on the game?

The point that lie on the line is:

B.  (1,1)

## Step-by-step explanation:

We are given that a line passes through the point (0,-1) and has a slope of 2.

We know that the equation of a line passing through (a,b) and having slope m is given by:

Here we have:  (a,b)=(0,-1) and m=2

This means that the equation of line is:

Now we will check which option is true.

A)

(2,1)

when x=2

we have:

Hence, option: A is incorrect.

B)

(1,1)

when x=1

we have:

Hence, option: B is correct.

C)

(0,1)

when x=0

we have:

Hence, option: C is incorrect.

Categories

## Susan dropped a nail into a graduated cylinder filled with water. She then recorded the number of millimeters the water rose in the cylinder. Which property of the nail can be determined by the change in height of the water?

19.2 g of B2H6 will produce 1.39 moles of water

## Further Explanation

### Moles, Atomic mass and Molecular mass

• 1 mole of a pure substance contains a mass that is equal to the relative atomic mass or molecular mass of the substance.
• Therefore; molar mass is given as grams per mole of a substance
• Hence;

Molar mass = mass of a substance/ Number of moles

g/mol = g /mole

M = m/n; where M is the molar mass, m is the mass and n is the number of moles

• From this relationship we can therefore, calculate mass by multiplying the number of moles by molar mass of a substance.
• That is; Mass = moles x molar mass
• To calculate number of moles;

We have; n = m/M

Number of moles = Mass of the substance/ Molar mass

### In this question;

The equation for the reaction is;

B₂H₆ + 3O₂ → 2HBO₂ + 2H₂O

Step 1; Moles of B₂H₆

Molar mass of B₂H₆ is 27.66964 g/mol

Therefore;

Number of moles = Mass/molar mass

= 19.2 g/27.66964 g/mol

= 0.6939 moles B₂H₆

Step 2: Moles of H₂O

Mole ratio; 1 mole B₂H₆ produces 2 moles of H₂O

Therefore;

Moles of H₂O = 0.6939 moles x 2

= 1.3878 moles

= 1.39 moles of H₂O

Keywords: Moles, Molar mass, mole ratio

Level: High school

Subject: Chemistry

Topic: Moles

Sub-topic: Moles, Molar mass

Categories

## In a recent experiment, anti-bacterial hand sanitizer was compared to hand soap. Students washed their hands using the sanitizer or soap and warm water for two minutes; then they dried their hands with a paper towel. The standard of comparison was rubbing hands vigorously for 2 minutes in warm water, without any soap or sanitizer, and then drying with a paper towel. The sanitizer advertisement claimed to kill bacteria more effectively than any soap. After washing, hands were swabbed and then the swab applied to a culture plate and incubated. Finally, the bacterial cultures were counted and recorded in the data table. Students concluded that the hand sanitizer was most effective in killing bacteria. How would you respond to the students’ conclusion?

Explanation: All these processes are the physical processes which happen during the phase change of matter.

1. Melting: In this process, water changes its state from solid to liquid. In solid, particles were orderly arranged but in liquid, the particles went apart from each other and orderly arrangement is lost.

2. Condensation: In this process, water changes its state from gas to liquid. In gaseous state, the particles were randomly arranged but in liquid, this random arrangement changes to some orderly arrangement.

3. Freezing: In this process, water changes its state from liquid to solid. In liquid state, the particles were less orderly arranged but in solid, this arrangement changes to more orderly arrangement.

4. Boiling: In this process, water changes its state from liquid to gas. In liquid state, the particles were orderly arranged but in gaseous state, this orderly arrangement changes to random arrangement.

Hence, in boiling process, the particles are least orderly arranged (particles have a lot of space between them) and this is the correct option.

Categories

## 1.The table shows climate data for Death Valley, California, as recorded at the Cow Creek Station. The temperatures are rounded to the nearest integer. Climate data for Death Valley, CaliforniaTemperature Record high52 Record low Daily mean25 (a)Plot and label these values on a number line. (b)For each pair of temperatures found in the table, calculate the difference. Organize your work using a table. Climate data for Death Valley, CaliforniaTemperature Record high52 Record low Daily mean25

This question still doesn’t make any sense, unfortunately.

## Related Questions

Posted in Mathematics

Solve for x. round to nearest tenth if needed. 1. 7r-7=2r+18 a.r=-5 b.r=5 c.r=2.2 d.r=1.2 2. 2x+12=18-x a.x=3 b.x=10 c.x=6 d.x=2 3. 8x-3=15x+18 a.x=-3 b.x=3 c.x=2.1 d.x=0.9 4. 6y-6=4y+16 a.y=2.2 b.y=-2.2 c.y=11 d.y=5 5. 3(x-4)=5(x+2) a.x=11 b.x=-11 c.x=1 d.x=-1

1)  The answer is: [B]: r = 5 .
__________________________
Explanation:
__________________________
Given: 7r − 7 = 2r + 18 ; Round your answer to the nearest tenth, if necessary.
____________________________
Since “r” is the only variable given, let us assume we want to solve for “r” (instead of “x”).
___________________________
→ Subtract “2r” from EACH SIDE of the equation; and & add “7” to EACH SIDE of the equation:
_____________
→ 7r − 7 − 2r + 7 = 2r + 18 − 2r + 7 ;  to get: → 5r = 25 ;
_____________
→ Now, divide EACH SIDE of the equation by “5”; to isolate “r” on one side of the equation; and to solve for “r” :
______________
→ 5r / 5 = 25 / 5 → r = 5 → which is: “Answer choice: [B]”.
_________________
Let us check our answer, by plugging in “5” for “r” in the original equation:
_________________
→ 7r − 7 = 2r + 18 ;  →  7(5) − 7 =? 2(5) + 18? ;
______________________
→ 35 − 7 =? 10 + 18 ?;     → 28 =? 28? Yes!
______________________
2) The answer is: [D]: x = 2 .
_____________
Explanation:
_____________
Given: 2x + 12 = 18 − x ; Solve for “x” (round to nearest tenth, if necessary).
_______________
→ Add “x” to EACH SIDE of the equation, & subtract “12” from EACH SIDE of the equation:  → 2x + 12 + x − 12 = 18 − x + x − 12 ;
______________
→ To get: 3x = 6 ;  → Divide EACH SIDE of the equation by “3”;
to isolate “x” on one side of the equation; and to solve for “x”:
_____________
→ 3x / 3 = 6 / 3 ; → x = 2 ; which is: “Answer choice: [D]”.
______________
Let us check our answer, by plugging in “2” for “x” in the original equation:
________________
→ 2x + 12 = 18 − x ; → 2(2) + 12 =? 18 − 2 ?
________________
→ 4 + 12 =? 18 − 2 ? ;   → 16 =? 16?  Yes!
________________________________
3)  The answer is: [A]: x = -3 .
_____________
Explanation:
________________
Given:  8x − 3 = 15x + 18 ; Solve for “x”. Round your answer to the nearest tenth, if necessary.
_________________
→ Subtract “8x” from EACH SIDE of the equation, & add “3” to EACH SIDE of the equation:
_______________
→ 8x − 3 − 8x + 3 = 15x + 18 − 8x + 3 ; to get:
_______________
→ 0 = 7x + 21 ; → Subtract “21” from EACH SIDE of the equation;
_______________
→ 0 − 21 = 7x + 21 − 21 ; to get:
_______________
→  -21 = 7x ; Now divide EACH SIDE of the equation by “7”;
to isolate “x” on one side of the equation; & to solve for “x”:
_______________
→ = -21 / 7 = 7x / 7 ; →  -3 = x ; which is “Answer choice: [A].”
_________________
Let us check our answer, by plugging in “-3” for “x” in the original equation:
________________
→  8x − 3 = 15x + 18 ;  → 8(-3) − 3 =?  15(-3) + 18 ?;
________________________
→ -24 − 3 =?  -45 + 18 ? ;   →  -27 =? -27?  Yes!
___________________________
4)  The answer is: [C]: y = 11 .
_____________
Explanation:
____________
Given: 6y − 6 = 4y + 16 ; Solve for “y”; Round to the nearest tenth, if necessary.
____________
(Note: Since “y” is the only variable given; assume we are to solve for “y” instead of “x”).
____________
→ Subtract “4y” from EACH SIDE of the equation, & add “6” to EACH SIDE of the equation; → 6y − 6 − 4y + 6 = 4y + 16 − 4y + 6 ; to get:
_______________
→ 2y  = 22 ; Now, divide EACH SIDE of the equation by “2”; to isolate “y” one side of the equation; and to solve for “y” ;
_______________
→ 2y / 2 = 22 / 2 ; →  y = 11 → which is “Answer choice: [C]”.
_______________________________
Let us check our answer, by plugging in “11” for “y” in the original equation:
___________________
→  6y − 6 = 4y + 16 ; → 6(11) − 6 =? 4(11) + 16 ?
_______________________
→ 66 − 6  =? 44 + 16 ?  → 60 =? 60 ?  Yes!
__________________
5)  The answer is: [B]: x = -11 .
_____________________
Explanation:
_________________
Given: 3(x − 4) = 5(x + 2) ; Solve for “x”. Round to the nearest tenth, if necessary.
___________
→Note the “distributive property of multiplication”:
_____________
a*(b + c) = ab + ac ;  and: a*(b − c) = ab − ac ;
_______________
→ Let us expand EACH SIDE of our given equation.
____________
3(x − 4) = (3*x)  − (3*4) = 3x − 12;
______________________________
→Now let us expand the “right-hand side” of the given equation:
____________
→  5(x + 2) = (5*x) + (5*2) = 5x + 10 ;
______________
→Now, we can rewrite the original equation:
_______________
→ 3(x − 4) = 5(x + 2) ; by substituting the expanded values for EACH SIDE of the question:   →  3x − 12 = 5x + 10 ;
__________________
→ Subtract “3x” from EACH SIDE of the equation; and add “12” to EACH SIDE of the equation: →  3x − 12 − 3x + 12 = 5x + 10 − 3x + 12 ; to get:
________________
→  0 = 2x + 22;  → Now subtract “22” from EACH SIDE of the equation:
______________
→  0 − 22 = 2x + 22 − 22 ; to get:  →  -22 = 2x ;
__________
→ Divide EACH SIDE of the equation by “2”; to isolate “x” on one side of the equation; & to solve for “x” ;
_____________
→  -22 / 2 = 2x /2 ;  →  -11 = x ; which is “Answer choice: [B]”.
______________
Let us check our answer, by plugging in “-11” for “x” in the original equation:
___________
→ 3(x − 4) = 5(x + 2) ; →  3(-11 − 4) =? 5(-11 + 2) ? ;
_______________________
→3(-15) =? 5(-9) ? ; → -45 =? -45 ?  Yes!
_____________________________________________

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Posted in Mathematics

Give 3 ordered pairs that satisfy the equation y=12x

To find ordered pairs that fit this equation, you just have to choose an x-value then record the answer for your y-value. you can literally go for anything you want, but it’s easiest to pick smaller values:

when x = 1…
y = 12(1)
y = 12
ordered pair: (1, 12)

when x = 0…
y = 12(0)
y = 0
ordered pair: (0, 0)

when x = 2…
y = 12(2)
y = 24
ordered pair: (2, 24)

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## In which region have you recorded the highest temperature after 10 minutes?

9) An important effect of northern renaissance writers writing in vernacular IS B. Their works could be read in towns and cities by members of the new middle class. Because the scholars in the monasteries and the monarchs and nobles already read all the important works in the Latin language, because they knew Latin. And the distributed by merchants to readers outside Europe was afterwards with the creation of the printing press and the discovery of America. But at that time of the Renaissance the Renaissance writers translated the most important works into the vernacular language that is the language spoken by the common people of each town, it was really very important because it allowed the people and ordinary people to access books and documents to which until then only the nobles and monks acceded to know the Latin or the Greek language.

10. The correct answer is B. Sir Thomas More

He is the northern European humanist, who wrote a book that imagine a peaceful Society without private property. Utopia is the name of Sir Tomas Moro´s book. Book of the ideal state of a republic on the new island of Utopia is a book written by Thomas Moro and published in 1516. Thomas Moro imagines a fictional community based on the philosophical and political ideals of the classical world and Christianity. Utopia is a peaceful community, which establishes the common property of goods, in contrast to the system of private property and the conflictive relationship between contemporary European societies to Moro.

In question 11 the correct answer is A. The protestant reformation signify a response to the Corruption in the church.

One of the main reasons that led to the “Protestant Reformation” was the disagreement with certain practices that the high clergy of the Church was doing at that time.

The most important complaint made by Luther was that the clergy issued indulgences or forgiveness of sins in exchange for large sums of money to finance the construction of the Basilica of St. Peter and maintain ways of life of great luxury and privileges by the high clergy.

In question 12 the correct answer is D.
Ulrich zwingli

Ulrich Zwingli is considered the creator of the Reformed Church of Switzerland. In 1525 he published his “Confession of Faith” where he expounded a theology largely coincident with Luther but added more radical changes in some doctrinal or practical aspects.

Among the central ideas he contributed were:

• the Eucharist is administered under the two species and the mass is suppressed,
• the images of the churches are eliminated,
• the suppression of priestly celibacy is decreed,
• a charity for the poor is established and regulated, financed with the funds obtained from the secularization of ecclesiastical property.

In question 13 the correct answer is D.
Belief in predestination

Martin Luther and John Calvin differ in that the latter raised the belief that although the salvation of the soul is by faith, God has predetermined who are those who will achieve salvation. Calvin maintained that those who will be saved will make the decision of faith at the propitious moment of their own free will, but God knows everything that will happen beforehand. Luther did not raise this detail.

In question 14 the correct answer is C. Faith alone

Martin Luther gave great importance to the knowledge of the Bible and the spiritual life but maintained that to achieve the salvation of the soul, only faith is enough.

Categories

## A school principal wants to observe how classroom area has an effect on classroom learning. The principal randomly chooses a group of students of the same age and grade, and places them in a classroom with an area of 400 square feet. The test scores of the class are recorded and analyzed at the end of the semester.

Diameter=22 inches

Step-by-step explanation:

It is given that The area of a circle is approximately 379.94 square inches, then using the formula for the area of the circle, we get

Substituting the given values, we have

Now, the diameter of the circle is given as:

Putting the value of r, we have

Thus, the diameter of the circle is 22 inches.