tonyaandbriana tonyaandbriana

18-12-2018
Mathematics

contestada

Last week kellie ran 28 miles. This week she ran 32 miles. What is the perecent of change in the number miles she ran?

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mirxam1 mirxam1

27-12-2018

Answer:6.66% change

Step-by-step explanation:

Percent of change = (Difference in distances / sum of distances) x 100

=( 32-28 / 32+28) x 100

= (4/60) x 100

= 0.06666 x 100

= 6.66% change

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