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2. An item used to sell for seventy-five cents a pound, and you see that it's been marked up to
eighty-one cents a pound. What is the percent increase?

Respuesta :

ethandufort174

Answer:

4%

Step-by-step explanation:

Answer:

It is not 4%.  The answer is 8%

Step-by-step explanation:

First subtract .75 from .81 and you get the difference between the two prices .06 cents.  Now use the formula % = (amount of increase)/(original amount) * 100.

Substitute and you get X = .06/.75 * 100

X = 6/.75         (.06 * 100 = 6)

X = 8

8%

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