Question

The picture shows two sizes of shipping boxes with measurements in inches. the boxes are rectangular prisms.

Marcus shipped 1 of the larger boxes and 2 of the smaller boxes. Which equations show the total volume of the boxes Marcus shipped? Select the three equations that apply.

A. (20 x 10 x 7 ) + [2 x (20 × 4 X 4)]

B. (20 x 10 x 7 ) x [2 x (20 x 4 x 4)]

C. (20 x 10 x 7 ) + (20 x 4 x 4) + (20 x 4 x 4)

D. (20 + 10 + 7 ) + (20 + 4 + 4) + (20 + 4 + 4)

E. (20 x 10 x 7 ) + (2 + (20 x 4 x 4)]

F. (200 × 7 ) + [2 × ( 80 × 4 )]​

Answer 1

A C F

Explanation:

Answer 2

The answers are A, C, and F

Explanation:

For A, 20 x 10 x 7 is 1400, then we do [2 x (20 x 4 x 4)]

20 x 4 x 4 is 320 then multiply by 2, and it is 640. 1400 + 640 is 2040.

For C, we already have 1400, now we do (20 x 4 x 4) + (20 x 4 x 4)

(20 x 4 x 4 = 320) and (20 x 4 x 4 = 320) so we both of them and we get 640. we add our 1400 with 640 and get 2040 again.

And For F, (200 x 7) is the same as (20 x 10 x 7) which is 1400, 80 x 4 is just like (20 x 4 x 4) which is 320. We multiply it with the 2 and get 640.

We add 1400 and 640 and get 2040 again.

Hope this helps <:)