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3 years ago

Simplify the expression:15 + 3(2 + 8) - 42

Mathematics

2 answers:

SVETLANKA909090 [29]3 years ago

8 0

The answer is three!!!!!!!!!!!

Lorico [155]3 years ago

7 0

<h2><u>PLEASE MARK BRAINLIEST!</u></h2>

Answer:

15 + 3(2 + 8) - 42

Using PEMDAS, we will solve this expression.

Step-by-step explanation:

15 + 3(2 + 8) - 42

\____/

15 + 6 + 24 - 42

\____/

21 + 24 - 42

\______/

45 - 42

\_______/

Your answer is 3.

I hope this helps!

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Simplify the expression:15 + 3(2 + 8) - 42​

Simplify the expression:15 + 3(2 + 8) - 42