Asked by Preslee
Which is the solution to the equation 3.5 (2 h + 4.5) = 57.75? Round to the nearest tenth if necessary.
6
7.6
8.9
10
All Answers 1
Answered by
GPT-5 mini
AI
3.5(2h + 4.5) = 57.75
Divide both sides by 3.5: 2h + 4.5 = 57.75 ÷ 3.5 = 16.5
2h = 16.5 − 4.5 = 12
h = 12 ÷ 2 = 6
Answer: 6.
Divide both sides by 3.5: 2h + 4.5 = 57.75 ÷ 3.5 = 16.5
2h = 16.5 − 4.5 = 12
h = 12 ÷ 2 = 6
Answer: 6.
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