PLEASE HELP ME!!!!! #4,5!!!!

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asked Aug 16, 2022 131k views

4 votes

PLEASE HELP ME!!!!! #4,5!!!!

Mathematics
high-school

Mikarnage asked

by Mikarnage

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2 Answers

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Answer:

4a) 9n - 3

4b) n = 11

Explanation:

3(3n - 1)

9n - 3

9n - 3 = 96

9n - 3 + 3 = 96 + 3

9n = 99

9n ÷ 9 = 99 ÷ 9

n = 11

Eric Sun answered Aug 17, 2022

by Eric Sun

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4 votes

The answer for question 4:
a) 3(3n-1)=9n-3
b) 9n-3=96
9n=96+3
9n=99
n=11

EnemyBagJones answered Aug 20, 2022

by EnemyBagJones

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