Question

Can someone please help

Answer 1

The answer is the third option, 28.

Answer 2

7/8 = m/32 // - m/32

7/8-(m/32) = 0

7/8-1/32*m = 0 // - 7/8

-1/32*m = -7/8 // : -1/32

m = -7/8/(-1/32)

m = 28

m = 28