Question

Evaluate.

(2a - 3) ÷ (b / 4) when a = 12 and b = - 20

Answer 1

Answer:

-4.2

Step-by-step explanation:

First me put a and b in

2x12

24

(24 - 3) = 21

b: -20

-20 divided by 4 = -5

21 divided by -5

Answer= -4.2