Answer:
Monday:480 (E)
Tuesday: 125(J)
Step-by-step explanation:
Monday: Volume= L*W*H
12*5*8-480
Tuesday: Volume= E*E*E
5*5*5=125
3 Feet
x = 3
3x + 3 = 12
Subtract 3 from both sides
3x = 9
Divide both sides by 3