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3 votes
What is the value of s?



0.7(3s+4)−1.1s=7.90.7(3s+4)−1.1s=7.9

2 Answers

1 vote
I think it might be 51 becouse I did it on a piece of paper?
User Samuel Lampa
by
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1 vote
Multiply .7 by (3s+4): 2.1s+2.8-1.1s=7.90. Group like terms: 1s=5.1. S=5.1 :)
User Grzebyk
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