Question

when nancy started middle school, she was 60 inches tall. when she started high school, she was 66 inches tall. what was the percent change in her height? 6 percent increase 9 percent increase 10 percent increase 90 percent increase

Explanation:

Step1: Calculate height change

$66 - 60 = 6$ inches

Step2: Find percent change

$\frac{6}{60} \times 100\% = 10\%$

Answer:

10 percent increase