Answer:
360 in ^3
Step-by-step explanation:
The volume is given by
V = l*w*h
= 8 * 5 * 9
= 360 in ^3
x+3y+z=21
x+3y+z
4+3(5)+2
4+15+2
21
9,014.6
60%
36/60 x 100= 60%