Answer:
a - 8
b - 20
c - 40
answer - 40% of 20 is 8
Step-by-step explanation:
20 x .4 = 8
.4 is found by the 40 / 100
Answer:
18
Step-by-step explanation:
The average is approximately 3 inches an hour
The answer is D
Steps
Take the root of both sides and solve