Which expression is not equal is not equal to the volume of the prism

a) 5+4+2
b) 5×(4×2)
c) (5×4)×2
d) 5×4+5×4

A. To find the volume of this figure you need to multiply the length, width, and height. B and C are just two different ways of writing 5 x 4 x 2, and C means the same thing because PEMDAS would require you to do (5 x 4) + (5 x 4), or 2(5 x 4) because multiplication comes before addition.

+1,000)=g7e=mc2-g=7 because if you know algebra you should know g=7 to get your answer