Question

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

Answer 1

Answer:6.66% change

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