Question

What is the value of the expression

1/2 (m-4) • n

A 1/2
B 1
C 2
D 7/2

Answer 1

b. 1

Explanation:

you lised m = 12 and n = 1/4 so...

1/2(12-4) x 1/4

4 x 1/4 = 4/4 = 1