3 years ago

Can someone help please show steps

Mathematics

1 answer:

NikAS [45]3 years ago

4 0

Hello!

$\large\boxed{-16}$

Use PEMDAS (order of operations) to solve:

-4 · [3 + (-5)²] ÷ 7

Square -5:

-4 · [3 + 25] ÷ 7

Add the numbers inside of the parenthesis:

-4 · [28] ÷ 7

Multiply -4 and 28:

-112 ÷ 7

Divide:

= -16.

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