Question

Please help this is do tomorrow ​

Answer 1

Question 1: Add the volumes

100 + 80 = 180 meters^3

Questions 2: Subtract the volumes

100 - 80 = 20 meters^3

Explanation:

The formula for volume is:

V = lwh

The volume for figure A:

V = 5 x 5 x 4

V = 100 meters^3

The volume for figure B:

V = 4 x 4 x 5

V = 80 meters^3

Question 1: Add the volumes

100 + 80 = 180 meters^3

Questions 2: Subtract the volumes

100 - 80 = 20 meters^3