emilee80 emilee80

17-09-2019
Mathematics

contestada

Evaluate the expression if
n = 7

5 + 3n

Please help and lmk how you did your work too!! thank you!!

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thepotatogiver56 thepotatogiver56

17-09-2019

Answer:

26

Step-by-step explanation:

5 + 3n / if n = 7

5 + 3*7

5 + 21

26

You have to follow Pemdas

Parentheses

Exponents

Multiply

Divide

Add

Subtract

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perchenperch672271 perchenperch672271

17-09-2019

Answer: 26

Step-by-step explanation: 7x3= 21+5= 26

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