theidiot55 theidiot55

11-11-2019
Mathematics

contestada

A 5 lb. bag of potatoes this week is $3.50. Last week, it cost $2.75.
What is the percent change?

Respuesta :

stylingene stylingene

11-11-2019

Answer:

0.21

Step-by-step explanation:

to find the percent change of something you must subtract the new-old divided by the original price.

$3.50-$2.75= 0.75

0.75÷3.50

0.2142857142857143‬

so we round and get

0.21

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