Question

1) Amanda just measured herself and found out that she is 72 inches tall, which is 20%

taller than the last time she measured. How tall was she last time?

Answer 1

approx. 57.6 inches tall

Explanation:

to get this answer, multiply 20% times 72 inches, giving you 14.4 inches. then subtract 14.4 from 72, giving you your answer of around 57.6 inches tall.