Question

2) Mackenzie just started training for a marathon. According to her plan,

she must run 19 miles the first week and 25 miles the second week. What is
the percent increase?

Answer 1

32%

Explanation:

25 - 19 = 6

6 divided by 19 = 0.315

round to the nearest percent, 32%

Answer 2

25/19 = 1.31589474
.0131589474%