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Alchen [17]
4 years ago
12

Jim has calculated the area of a rectangle to be x^3 + x^2 + x + 1. If the width of the rectangle is x + 1, then its length is

Mathematics
1 answer:
Lady_Fox [76]4 years ago
4 0
A = <span>x^3 + x^2 + x + 1
A = x^2(x +1) + (x+1)
A = (X + 1)(x^2 + 1)

W =  x +1
so L = x^2 + 1 because A = L*W

answer
</span><span>A) x^2 + 1 </span>
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Represent this statement as an equation: The product of a number and 4 plus 2 is 14.
DiKsa [7]

Answer:

4x+2=14

Step-by-step explanation:

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3 years ago
A cat rescue service found homes for 40 cats in 5 weeks. What was the rate of cats being placed per week? Which ratio is equal t
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A. 8 cats per week. if you simplify 40/5, it equals 8/1
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When Mya looked out at the store's parking lot, she noticed that for every 4 cars, there were 6 trucks. If there's a total of 22
olasank [31]

Answer:

<h2>88 cars</h2><h2>132 trucks</h2>

Step-by-step explanation:

This is a ratio problem, the ratio of  cars to trucks

for every 4 cars, there are 6 trucks

represented as a ratio we have 4:6

1. how many of them are cars

applying the part to whole strategy we have

4+6 = 10

let cars be x

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2.  how many of them are trucks?

let trucks be y

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3 0
3 years ago
You received a 27 out of 30 on your test. What is your percent correct?
Oksana_A [137]

Answer:

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Step-by-step explanation:

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6 0
3 years ago
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Denise bought a box of 560 pieces of candy.4/5 of the pieces of the candy were fruity and 1/4 of the remaining pieces of candy w
Liula [17]

Answer:

<em>Number of Other flavor candy is 84.</em>

Step-by-step explanation:

Given that

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Now, remaining pieces = Total pieces - Fruity pieces

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<em>Number of Other flavor candy is 84.</em>

8 0
3 years ago
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