48/12=x/5
4=x/5
20=x
so the answer is first one
Answer:
A) 800
Step-by-step explanation:
I am on a challenge and I need points plus you told me
Answer:
360 in^3 (360 inches squared)
Step-by-step explanation:
Find area of each surface:
8 in*9 in=72 in^2
15 in*9 in=135 in^2
17 in*9 in=153 in^2
then, add up all the numbers:
72+135+153=360 in^3
Answer:
116
Step-by-step explanation:
IT SAYS WHAT IS THE MEASUREMENT OF THE LAST ANGLE 116 WHAT THE LAST NUMBER.