2 years ago

Rewrite in simplest terms: (3x+7)-(-4x+7)

1 answer:

7 0

Answer:

Step-by-step explanation:

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LenaWriter [7]

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kenny6666 [7]

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Llana [10]

Answer:

Reggies makes sence

Step-by-step explanation:

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3 years ago

pogonyaev

The answer is 7081/1000

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Neporo4naja [7]

We have been given that a store manager paid $95 for an item and set the selling price at $116.85. We are asked to find the percent mark-up.

We will use percent increase formula to solve our given problem.

$\text{Percent increase}=\frac{\text{Final}-\text{Initial}}{\text{Initial}}\times 100\%$

$\text{Percent increase}=\frac{\$116.85-\$95}{\$95}\times 100\%$

$\text{Percent increase}=\frac{\$21.85}{\$95}\times 100\%$

$\text{Percent increase}=0.23\times 100\%$

$\text{Percent increase}=23\%$

Therefore, the mark-up will be 23% and option 'b' is the correct choice.

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2 years ago