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lana66690 [7]
3 years ago
5

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

        \_______/

               3

Your answer is 3.

I hope this helps!

<h2><u></u></h2>
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