9. 2,000
10. 3,200
11. 3,000
12. 1,800
13. 120
14. 125
15. 75
16. 30
17.
18.
I can't see the last two
The volume is V=399.48 m to the power of three
well, the difference from 5600 to 4200 is 1400.
If we take 5600 to be the 100%, how much is 1400 off of it in percentage?

Answer:
16 ft.
Step-by-step explanation:
A=LW
Area=Length times Width
We have the area and the Width.
112=Lx7
112÷7=L
L=16
The Length (n) is 16ft.