Find the volume of the rectangular prism

67.5

Step-by-step explanation:

multiply every side shown

67.5 and/or 67 1/2

Step-by-step explanation:

L= Length

W= Width

H= Height

L= 4 1/2= 4.5

W= 6

H= 2 1/2= 2.5

4.5 x 6 x 2.5

4.5 x 6 = 27

27 x 2.5 = 67.5

checking my work by rearranging:

2.5 x 4.5 x 6

2.5 x 4.5= 11.25

11.25 x 6 = 67.5

I was right.

Also, 67.5 as a fraction is 67 and a half, or 67 1/2

Hope this answers your question.

x = -4

step-by-step explanation:

- 20 - 4(x + 3) = 4x

=> -20 - 4x - 12 = 4x

=> - 32 -4x = 4x

=> -32 = 4x + 4x

=> - 32 = 8x

=> -32/8 = x

=> -4 = x

c. 6tan80

step-by-step explanation: