Question

What should be calculated first when finding the value of the following expression?

[(-2 • (-6)) + (-5)] • (-7 (-2))


A.-5 • -7

B.(-6) + (-5)

C.-2 • (-6)

D.-7 (-2)

Answer 1

C

Explanation:

The order of operations is a rule that tells the correct sequence of steps for evaluating a math expression. We can remember the order using PEMDAS: Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).

Answer 2

i think is c

Explanation:

because the number inside the bracket must be calculated first.I hope the answer is correct and it will help you.