Mathematics, 21.08.2019 23:30 jasonfavblueandblack
The ratio of girls to boys who participated in the quiz bowl was 7: 5. there were 42 girls in the competition. how many boys participated?
Answers: 1
Mathematics, 21.06.2019 17:30
Kathy spent 5/8 of her money on books and another 1/6 of her money on stationeries.what fraction of kathy’s money was left?
Answers: 2
Mathematics, 21.06.2019 22:00
Find two consexutive odd integers such that the sum of their square is 650
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The ratio of girls to boys who participated in the quiz bowl was 7: 5. there were 42 girls in the co...
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