Question

80-2(18-8)2=g.

-120
-12
172
-44

Answer 1

40

Explanation:

Another answer must be 40:

80-2(18-8)2 = 80-4(10) = 80-40=40

Answer 2

first option -120

Explanation:

PEMDAS: Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right)

80 - 2(18-8)^2 = g

80 - 2(10)^2 = g

80 - 2(100) = g

80 - 200 = g

-120 = g