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Sam complete 3 math problems in 8 minutes. How long will it take to do 15 problems?
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Sam complete 3 math problems in 8 minutes. How long will it take to do 15 problems?
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Mathematics
3 years
2021-07-31T19:32:09+00:00
2021-07-31T19:32:09+00:00 1 Answers
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Answer:
40 minutes
Step-by-step explanation:
Math Problems 3 15
———————- —– = ——
Minutes 8 x
3x = 15 * 8
x = 15 * 8 / 3
x = 120 / 3
x = 40
40 Minutes