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2 years ago

Carrie buys 4.16 pounds of apples for $5.20 how much does 1 pound cost

Mathematics

2 answers:

slava [35]2 years ago

7 0

Divide 5.20 by 4.16 which should give you 1.25 hopefully that helped.

Yakvenalex [24]2 years ago

4 0

we know that

Carrie buys $4.16$ pounds of apples for $ $5.20$ how much does $1$ pound cost

by proportion

$\frac{5.20}{4.16} \frac{dollars}{pound} =\frac{x}{1} \frac{dollars}{pound} \\ \\ x=\frac{5.2}{4.16} \\ \\ x=1.25\ dollars$

therefore

the answer is

The cost of one pound is equal to $1.25\ dollars$

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Answer:

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Step-by-step explanation:

Given:

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To Find:

Sales before growth =old value= ?

Solution:

We Know the formula for Percentage growth which is given by the formula

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Now let old value = x

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We have formula

Percentage growth $= \frac{Difference value}{old value}*100$ %

Putting in values

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Putting in values

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multiplying both sides by x

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30 x = (200-x)*100

Multiplying inside

30 x = 20000 - 100 x

Adding 100 x on both sides

30 x + 100 x = 20000 - 100 x + 100 x

it becomes

130 x = 20000

Dividing both sides by 130

$\frac{130*x}{130}=\frac{20000}{130}$

itgives us

x = $ 153.85 million

Price before growth = $ 153.85 million

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