Explain how to translate the phrase into an algebraic expression. four times the difference of eight and a number

Read More »## Greg made pudding every weekend. The more times he made pudding, the more practice he gained. The time he took to make the same amount of pudding every week decreased with practice. The function below shows the number of hours f(x) Greg took to make pudding after he had made it x times: f(x) = 2(0.8)x Which graph best represents the function? graph of function f of x equals 0.8 multiplied by 2 to the power of x graph of function f of x equals 0.8 to the power of x graph of function f of x equals 2 to the power of x function of f of x equal 2 multiplied by 0.8 to the power of x

After Greg makes the pudding 1 time, it takes him hours to make it. After Greg makes the pudding 2 times, it takes him hours to make it After Greg makes the pudding 2 times, it takes him hours to make it so The function is Answer: f of x …

Read More »## Ivan earns 8 each time he walk his neighbors dog he already walked the dog 5 times how many more times does he need to walk the dog to earn enough money to buy a game that cost 88

Ivan earns 8 each time he walk his neighbors dog he already walked the dog 5 times how many more times does he need to walk the dog to earn enough money to buy a game that cost 88

Read More »## Which of the following is equal to 4 and 1 over 3 divided by 2 and 3 over 5? 13 over 3 times 5 over 13 13 over 3 times 13 over 5 41 over 3 times 5 over 23 4 and 1 over 3 times 2 and 5 over 3

Which of the following is equal to 4 and 1 over 3 divided by 2 and 3 over 5? 13 over 3 times 5 over 13 13 over 3 times 13 over 5 41 over 3 times 5 over 23 4 and 1 over 3 times 2 and 5 over …

Read More »## Use positive rational exponents to rewrite the following expression: the square root of x times the 5th root of x

Use positive rational exponents to rewrite the following expression: the square root of x times the 5th root of x

Read More »## The half-life of helium-5 is 7.6 x 10^-22 seconds, and the half-life of helium-9 is 7 x 10^-21 seconds. Approximately how many times greater is the half-life of helium-9 than that of helium-5?

(7X10^-21)/(7.6X10^-22) is equal to: (7/7.6)(10^-21/10^-22) Rule for division of similar bases with exponents… (a^b)/(a^c)=a^(b-c) In this case we have (10^-21)/(10^-22)=10^(-21–22)=10^1 And 7/7.6≈0.921, and we only had two significant figures so 0.92 works 0.92X10^1 9.2 So the half life of helium-9 is about 9.2 times greater than the half life of …

Read More »## Pedro has twice as many carrots as Martha, who has the same number of carrots as Oliver. If Pedro gives 5 carrots to Oliver, then Martha has 3 times as many carrots as Pedro. How many carrots does Martha have? a) 10 b) 6 c) 3 d) 2 K) 1

“Pedro has twice as many carrots as Martha:”p = 2m“If Pedro gives 5 carrots to Oliver,” p – 5 (Oliver is irrelevant.) “then Martha has 3 times as many carrots as Pedro” m = 3(p – 5) We know p in terms of m, so substitute it in:m = 3(2m – 5) Distribute the …

Read More »## How many times greater is the underlined digit 7 at the left compared to the underlined digit 7 at the right 905763473

How many times greater is the underlined digit 7 at the left compared to the underlined digit 7 at the right 905763473

Read More »## Each of the following correctly match an English phrase with a mathematical expression except _____. a) a number times seven, 7x b) a number subtracted from seven, 7 – x c) the sum of a number and seven, 7 + x d) a number divided by 7, 7/x

Each of the following correctly match an English phrase with a mathematical expression except _____. a) a number times seven, 7x b) a number subtracted from seven, 7 – x c) the sum of a number and seven, 7 + x d) a number divided by 7, 7/x

Read More »## Solve for r: C = 2pi(r). r = C over 2 pi r = 2 c all over pi r = C over pi r = pi times C all over 2 A)r = C over 2 pi B)r = 2 c all over pi C)r = C over pi D)r = pi times C all over 2

Solve for r: C = 2pi(r). r = C over 2 pi r = 2 c all over pi r = C over pi r = pi times C all over 2 A)r = C over 2 pi B)r = 2 c all over pi C)r = C over pi …

Read More »## Height of window 0.6 feet less than 2.5 times it width height of window 4.9 feet

Suggest you use some punctuation here: “The height of window is 0.6 feet less than 2.5 times it width. The height of window is 4.9 feet. Find the width of the window.” height of window = 4.9 feet = 2.5(width) – 0.6 feet. simplify this equation by adding 0.6 feet to …

Read More »## Nine times the input minus seven is equal to the output. Which of the following equations describes this function? A) 9y – 7 = x B) 7y – 9 = x C) 9x – 7 = y D) 7x – 9 = y

Nine times the input minus seven is equal to the output. Which of the following equations describes this function? A) 9y – 7 = x B) 7y – 9 = x C) 9x – 7 = y D) 7x – 9 = y

Read More »## Which equation represents the sentence? The sum of 14 and a number is 8 times the number.

Which equation represents the sentence? The sum of 14 and a number is 8 times the number.

Read More »## Select the true statement about the series, ¾ + 7/8 + 11/12 + 15/16… A) The Series Given is n/n+1, where n is the natural number B)The series is divergent C)The series is n+4/s +4 times the sequence, where S and N are natural numbers D)The series is Convergent

Select the true statement about the series, ¾ + 7/8 + 11/12 + 15/16… A) The Series Given is n/n+1, where n is the natural number B)The series is divergent C)The series is n+4/s +4 times the sequence, where S and N are natural numbers D)The series is Convergent

Read More »## Simplify completely quantity x squared minus 4 x plus 4 over quantity x squared plus 10 x plus 25 times quantity x plus 5 over quantity x squared p .

Simplify completely quantity x squared minus 4 x plus 4 over quantity x squared plus 10 x plus 25 times quantity x plus 5 over quantity x squared p .

Read More »## How many times was philando castile shot?

How many times was philando castile shot?

Read More »## Ten times the square of a non-zero number is equal to sixty times the number. What is the number?

Ten times the square of a non-zero number is equal to sixty times the number. What is the number?

Read More »## 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.

Read More »## Optimization problem:A manufacturer determines that x employees on a certain production line will produce y units per month where . To obtain the maximum monthly production, how many employees should be assigned to the production line?**It is NOT sufficient to find an answer that you think is a max or a min without testing for relative extrema. You MUST test relative extrema at all times by using either the first or second derivative test even if you only have one critical value/point.

Cal problem! given production P(x)=75x^2-0.2x^4 To find relative extrema, we need to find P'(x) and solve for P'(x)=0. P'(x)=150x-0.8x^3 [by the power rule] Setting P'(x)=0 and solve for extrema.150x-0.8x^3=0 =>x(150-0.8x^2)=0 =>0.8x(187.5-x^2)=00.8x(5sqrt(15/2)-x)(5sqrt(15/2)+x)=0=>x={0,+5sqrt(15/2), -5sqrt(15/2)} by the zero product rule.[note: eqation P'(x)=0 can also be solved by the quadratic formula] Reject negative …

Read More »## Larry wants to buy some carpeting for his living room. The length of the room is 3 times the width and the total area of the room is 27 square meters.

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 …

Read More »## After tossing the same coin 10 times, you are surprised to find that tails has come up 8 times. You therefore conclude that this coin is not fair and that the probability of getting tails with this coin is 0.80.

After tossing the same coin 10 times, you are surprised to find that tails has come up 8 times. You therefore conclude that this coin is not fair and that the probability of getting tails with this coin is 0.80.

Read More »## Which of the following demonstrates the confusion that at times can arise for individuals living in two distinct cultures? A. When Vincent refuses to throw away his chess set. B. When Waverly thinks Santa is trying to trick her by asking her age. C. When Waverly is reprimanded for whining in the store. D. When the family calls Waverly MeiMei instead of her American name.

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 …

Read More »## A box has 6 beads of the same size, but all are different colors. Tania draws a bead randomly from the box, notes its color, and then puts the bead back in the box. She repeats this 3 times. What is the probability that Tania would pick a yellow bead on the first draw, then a blue bead, and finally a yellow bead again?

Ahemmm having x-intercepts of -3 and -5.. ..well, that simply means, -3 and -5 are roots or solutions or zeros of the equation it namely means x = -3 and x = -5, an x-intercept is when the graph touches the x-axis, at that point, the y-intercept is 0, so …

Read More »## What protects humanitarian aid workers during times of war? 1. Universal Declaration of human rights 2. International Criminal court 3. The world Health Organization 4. The Geneva Convention

1. We are all free and equal. We are all born free. We all have our own thoughts and ideas. We should all be treated in the same way. 2. Don’t discriminate. These rights belong to everybody, whatever our differences. 3. The right to life. We all have the right to life, and to …

Read More »## How can you recognize propaganda? A) By refusing to believe anything that is unproven B) By researching where the information came from C) By reading it several times D) By rejecting emotional content

Mathew B. Brady was one of the earliest photographers in American history, best known for his scenes of the Civil War. He studied under inventor Samuel F. B. Morse, who pioneered the daguerreotype technique in America. Brady opened his own studio in New York in 1844, and photographed Andrew Jackson and John Quincy Adams, among other celebrities. When …

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