Answer:
x = 4
Given:
f(x) = -12x + 72
f(x) = 24
Step-by-step explanation:

5 times 5 times 5 times 5 is 20
So just count by 5
Hope this help
Answer:
10.7cm
Step-by-step explanation:
x^2= 115
x = √115
x = 10.7
Scott is 62+3=65 inches tall, and there are 12 inches in a foot, so you get 65/12=about 5 whole feet. 5 whole feet is 60 inches in total, so we have a leftover 5 inches, meaning that Scott is 5 feet and 5 inches tall.