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Janitor supply produces an industrial cleaning powder that requires 40 grams of material at $0.10 per gram and .25 direct labor hours at $12.00 per hour. overhead is assigned at the rate of $18 per direct labor hour. what is the total standard cost for one unit of product that would appear on a standard cost card? $7.00. $8.50. $11.50. $7.50. $25.00.

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# Tag: produces

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A low-velocity flow over a smooth stream bed produces a

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How is energy converted in a hydroelectric plant? A) The kinetic energy of water is converted to electrical energy when water flows down the dam’s channel and into the transformer. B) The potential energy of water is converted to electrical energy when water flows past a generator. C) The kinetic energy of water turns turbines; the mechanical energy of the turbines turns the generator, which produces electrical energy. D) The potential energy of water turns the generator’s turbines, which results in the production of electrical energy.

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In the carbon cycle, decomposition is the breakdown of a substance into simpler substances. What is the name for the process of the nitrogen cycle that produces ammonia?

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c(x)=ax²+bx+c

sub the points given

when x=2, c(x)=27

27=a(2)²+b(2)+c or

27=4a+2b+c

when x=4, c(x)=105

105=a(4)²+b(4)+c

105=16a+4b+c

when x=10, c(x)=675

675=a(10)²+b(10)+c

675=100a+10b+c

so we gots

27=4a+2b+c

105=16a+4b+c

675=100a+10b+c

eliminate c’s from everybody

multiply first equation by -1 and add to 2nd and 3rd equation

the resulting 2nd and 3rd equations are shown below

78=12a+2b

648=96a+8b

multiply top equation by -4 and add to bottom

-312=-48a-8b

648=96a+8b +

336=48a+0b

336=48a

divide both sides by 48

7=a

sub back

78=12a+2b

78=12(7)+2b

78=84+2b

-6=2b

-3=b

sub back

27=4a+2b+c

27=4(7)+2(-3)+c

27=28-6+c

27=22+c

5=c

c(x)=7x²-3x+5 is da equation

to produce 5 we do

c(5)=7(5)²-3(5)+5

c(5)=7(25)-15+5

c(5)=175-10

c(5)=165

costs $165 to make 5 camera cases

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A bat produces pulses of sound and listens for echoes that indicate insects are near. This is an example of a _____. competition adaptation predator adaptation prey adaptation limiting factor

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Manufacturer A;

Mean, μ = 4.6

Std. deviation, σ = 0.8

For the random variable x = 5, the z-score is

z = (x – μ)/σ = (5 – 4.6)/0.8 = 0.5

From standard tables,

P(x<5) = P(z<0.5) = 0.69 = 69%

Answer:

69% will weigh less than 5 lb.

Part b)

Manufacturer B

μ = 6.3

σ = 1.4

For x = 5, z = (5 – 6.3)/1.4 = -0.9286

From standard tables,

P(x<5) = P(z<-0.9286) = 0.1766 = 17.7%

Answer:

About 18% will weigh less than 5 lb.

Part (c)

x = 5.2 lb

Manufacturer A:

z = (5.2-4.6)/0.8 = 0.75

From tables,

P(x=5.2) = 0.773 = 77.3%

Manufacturer B:

z = (5.2-6.3)/1.4 = -0.7857

P(x=5.2) = 0.216 = 21.6%

Answer:

Manufacturer A is more likely to produce a 5.2 lb hammer because its probability is higher.

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Which part of the female reproductive system produces ova?

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### Answered by answersmine AT 22/10/2019 – 05:05 AM

The answer is the continental shelf. The reason why the answer is continental shelf is because the continental shelf is relatively shallow where in it makes fishermen to be able to consume commercial fishes because it is only relatively shallow which is not that deep, making it easier for them to catch. It is where these fishes resides having fishermen have the idea where the largest stock of commercial fish is found.

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N₂ + 3H₂ –> 2NH₃

The equation shows that every 3 moles of hydrogen, H2, there would be 2 moles of ammonia, NH3, that is going to be formed. Using this concept, we solve for the unknown in this item.

Since we are restricted only of the number of hydrogen, it becomes our limiting reactant.

(6 moles H2) x (2 moles NH3/3 moles H2) = *4 moles NH3*

Therefore, given enough amount of N2, the amount of NH3 that can be formed out of the 6 moles of H2 is equal to 4 moles.

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A “b” value of less than 1 produces a graph with an exponential decay.

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**Answer:**

1) Water has very high specific heat.

2) It expands when it freezes

3) ability to dissolve in ionic substances

4) Water molecules at the surface experience fewer hydrogen bonds than water molecules within the liquid.

**Explanation:**

1) Water molecules due to their high specific heat , undergo relatively less increase in temperature after absorbing heat. So they prevent their adjoining area to experience sharp increase in temperature.

2) Water is an example which expands on freezing. In it , large spaces are left between molecules when it cools. It happens because hydrogen bonds prevent any two molecules to come very close thereby creating gaps. This gap is filled up when ice melts , which results in overall reduction in volume of water.

3) Uneven distribution of charge results in water molecules becoming polar in nature . A polar substance can be dissolved in polar solvents only.

4) It is due to property of surface tension. Property of surface tension results due to molecules of water near the surface experiencing a net downward force due to hydrogen bonds . It is due to fewer hydrogen bonds made by them.

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**Answer:
**

**The integumentary system covers the surface of the body is true about the integumentry system.
**

**Explanation:
**

The integumentary system includes the skin, nails, glands, hairs, and nerves. Its main role is to act as a barrier to protect the body from the outside environment. It also retains body fluids, regulates body temperature, eliminates waste products, and protects against disease.

The integumentary system is the largest organ in the body that covers the surface of the body.

Thus,** The integumentary system covers the surface of the body is the true statement about the integumentry system.
**

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The correct answer to this would be:

**“inability of many medium ground finches to feed on large,
hard seeds”**

The medium ground finches feed on seeds. However, the birds

have two variations in the bill shape: some birds have wide, deep bills while others

have thinner bills. The large-billed birds feed more proficiently on large,

hard seeds, while the smaller billed birds feed more proficiently on small,

soft seeds. The reduction in number started in 1977, when a drought period

altered vegetation on the island. Due to this event, the number of seeds

declined dramatically; the decline in small, soft seeds was larger than the

decline in large, hard seeds. The large-billed birds were able to endure better

than the small-billed birds thus resulting in decline in number.

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**Answer: The correct option is (C). 10 = square root of the quantity of x minus 8 all squared plus y minus 9 all squared **

**Step-by-step explanation: **Given that the segment AB has point A located at (8, 9). The distance from A to B is 10 units.

We are to **select the correct option that could be used to calculate the coordinates for point B.**

**Let, (x, y) be the co-ordinates of point B.**

**According to distance formula, the distance between two points (a, b) and (c, d) is given by**

**Therefore, the distance between the points A(8, 9) and B(x, y) is given by**

**Since, distance between A and B is 10 units, so**

**d = 10.**

**Therefore,**

**Thus, the correct statement is**

** 10 = square root of the quantity of x minus 8 all squared plus y minus 9 all squared.**

**Option (C) is correct. **

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Adding black to a hue produces _____ while adding white to a hue produces _____.

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What part of the visible light spectrum produces the most light?

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Fg=(G*m₁*m₂)/r₂, where G=6.67*10^-11 m³ kg⁻¹ s⁻² is the gravitational constant, m₁ and m₂ are the masses of the two bodies and r is the distance between those bodies.

Due to the gravitational attraction the pencil and the eraser will attract if we there is no friction on the surface.

m₁=10 g=0.01 kg is the mass of the pencil

m₂=20 g=0.02 kg is the mass of the eraser

r=2.5 cm = 0.025 m

First we calculate the Fg:

Fg={(6.67*10^-11)*0.01*0.02}/(0.025²)=2.1344*10^-11 N

To get the velocity v of the pencil:

v²=2as, where a is the acceleration of the pencil and s is the path. In our case s=r so we can write:

v²=2ar

a=Fg/m₁= 2.133*10^-9 m/s²

v²=2*(2.133*10^-9)*0.025=1.0665*10^-10

v=√(1.0665*10^-10)=1.0327*10^-5 m/s

We have the velocity and the acceleration, so we can calculate the time t with the equation:

t=v/a=(1.0327*10^-5)/(2.133*10^-9)=4841.6 s

1 hour has 3600 s so when we divide time t in seconds by 3600 we get time T in hours:

T=t/3600=4841.6/3600=1.3449 h.

So the time for the pencil and eraser to touch is T=1.3449 hours.

Also time T can be expressed like T= 1h and 20 mins and 41.64 s

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The correct answer to this would be:

**“inability of many medium ground finches to feed on large,
hard seeds”**

The medium ground finches feed on seeds. However, the birds

have two variations in the bill shape: some birds have wide, deep bills while others

have thinner bills. The large-billed birds feed more proficiently on large,

hard seeds, while the smaller billed birds feed more proficiently on small,

soft seeds. The reduction in number started in 1977, when a drought period

altered vegetation on the island. Due to this event, the number of seeds

declined dramatically; the decline in small, soft seeds was larger than the

decline in large, hard seeds. The large-billed birds were able to endure better

than the small-billed birds thus resulting in decline in number.

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The Contribution Margin per unit (CM) can be calculated

from the difference of Selling Price per unit (SP) and Total Expenses per unit

(TE).

First, let’s calculate the value of SP:

SP = Sales / Units sold

SP = $1,043,400 / 22,200 units sold

SP = $47

Second, calculate all expenses:

Direct materials per unit = $234,948 / 27,970 units

manufactured = $8.4

Direct labor per unit = $131,459 / 27,970 units

manufactured = $4.7

Variable manufacturing overhead per unit = $240,542 / 27,970

units manufactured = $8.6

Variable selling expenses per unit = $113,220 / 22,200

units sold = $5.1

TE = $26.8

Therefore the CM is:

CM = SP – TE

CM = $47 – $26.8

**CM = $20.2 per unit**

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**Answer:**

**5 in 0.05 is 10 times greater than 5 in 0.005.**

**Step-by-step explanation:**

**To find : **In which number does the digit 5 have greater value 0.05 or 0.005 how many times as great is it and how do you know ?

**Solution : **

**According to the place value stem,**

Ones Tenths Hundredths Thousandths

0 0 5 – 0.05

0 0 0 5 – 0.005

In 0.05 5 is in hundredths place and in 0.005 5 is in thousandths place.

**So, 5 in 0.05 is 10 times greater than 5 in 0.005.**

As

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Consider the reaction. mc028-1.jpg Which statement is true at STP? (The atomic mass of Zn is 65.39 u.) 2 mol of HCl produce 1 L of H2 gas. 1 L of Zn produces 1L of H2 gas. 65.39 g of Zn produce 22.4 L of H2 gas. 1 L of HCl produces 1 mol of H2 gas.

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**Answer:**

**A.The test tube that stops bubbling first contains the catalyst.**

**Explanation:**

We are given that a student design an experiment to test substances X,Y and Z.

We have to determine the catalyst.

The reaction is

A+B

When 10 mL of A is added to 10mL of B, the reaction takes 20 seconds.Bubbles formed when the product C is formed.The student prepare three test tubes, each containing both reactants A and B. She adds unknowns X,Y and Z to test tube 1,2 and 3 respectively.She then times the reaction in each test tube from the point when the unknown i added untill bubbling stops.

**Catalyst: The catalyst does not change in the reaction . It increases the rate of reaction and lower the activation energy. **When the catalyst combine with reactant it form** intermediate complex** then it directly gives the product and regenerate the catalyst.

The test tube that stops bubbling first contains the catalyst.Because the catalyst increases the rate of reaction more times than the rate of reaction before adding the catalyst and gives directly product that wants .

**Hence, option A is true.**

**A.The test tube that stops bubbling first contains the catalyst.**

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The actual cash received from cash sales was $14,356 and the amount indicated by the cash register total was $14290

a.what is the amount deposited in the bank for the day’s sales?

14,356

Because this is the amount which is actually received by sales

b.What is amount recorded for the day’s sales?

14,290

Because this is the amount which has been recorded in the cash register.

c.How should the difference be recorded?

Dr Cash 14,356

Cr Over/Short 66

Cr Sales 14,290

d. If a cashier is consistently over or short what action should be taken?

First of all we need to find out that whether the cashier is genuinely making mistakes or there is a case of theft.There would be some close monitoring. If they are just mistakes, maybe some extra mentoring in cash handling would help.

E5-18

Part a and b are informational and thus we dont have to do anything with them.

Part c and d are reconciling terms.

Parts e and f needs entries to adjust the company’s books. For e there needs to be a debit to cash for the incorrect amount and a credit for the correct amount. For f there needs to be a credit to cash.

E.

(Dr) Cash in bank $540

(Cr) Accounts payable $540

$710 – $170

F.

(Dr) Bank charges $50

(Cr) Cash in bank $50

Bank reconciliation:

Cash balance per book $24,010

Add: error $540

Less: Debit memo $50

Adjusted book balance $24,500

Cash balance per bank $22,750

Add: Deposits in transit $9,100

Less: Outstanding checks $7,350

Adjusted bank balance $24,500

Hope you get it.

Get back to me in case you have any doubts.

I would be happy to help.

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The characteristics of each poem are:

**“I, Too” by Lansgton Hughes:****1, 6**

**1-** This poem is a reference, and a sort of answer, to Whitman’s poem “I Hear America Singing.” In his poem, Whitman talks about how every American -mechanics, carpenters, boatmans- is singing. However, he makes no mention of black people. This is why the poem is entitled “I, Too,” to express that Hugues, an African American man, is still an American.

**6-** This poem does not have specific rhyme scheme or meter. Therefore, it is written in what is known as “free verse.”

**“****From the Dark Tower” by Countee Cullen:****2, 3, 4, 5**

**2- **The social injustice paradox means that social injustice is rooted in the lack of access to education, money and power, and that the solution lies in institutions which are always supported by those with money and power. This poem refers to this paradox because it refers to white people oppresing African Americans and not allowing them to be rightfully repaid for their work.

**3- **This poem is written in iambic pentameter and has a traditional (ABAB) rhyme scheme.

**4- **The poem symbolizes the great efforst black people did while working, only to have their profits taken by their white maters.

**5- **The whole poem is filled with an angry tone. Lines such as “Not always bend to some more subtle *brute*;” clearly express the resentment and repudiation she feels for white people.

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