12 students would create 4 groups, if they get 8 cubic meters per hour and they have 5 hours, the equasion would look like: (8*5)*4)=160. They would clear 160 cubic meters in 5 hours.
<span>The answer is 90,000</span>
Answer:
0.5
Step-by-step explanation:
<span>Perimeter =2w+2L= 520.
We can solve this by understanding that the area is maximized by a square
Therefore L=w.
p=2w+2w=520=4w
w=130
Area
A=wL=130(130)= 16900 square yards</span>
Cara's brother is 7 years old.
14 is twice as much as 7 (7 * 2 = 14).
