Mathematics, 09.07.2019 21:30 UnusualKc2358
90% of runners who started a marathon completed it. of those, 30% are men. if 270 men completed the marathon, then how many total runners started the marathon?
Answers: 1
×
×y = 270
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90% of runners who started a marathon completed it. of those, 30% are men. if 270 men completed the...
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