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Mathematics, 27.09.2019 16:30, dbrwnn
At a county concert the ratio of the number of boys to the number of girls is 2: 7 if there are 250 more girls than boys how many boys are at the concert?
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Answers: 1
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Will mark ! (10 points also! ) if x varies inversely with y and x =6 when y= 10, find y when x=8 a. y=4.8 b. y=7.5 c. y=40/3 d. y=4/15
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Mathematics, 22.06.2019 00:30, Trendymwah4211
Ineed the solution to this problem and the steps.
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At a county concert the ratio of the number of boys to the number of girls is 2: 7 if there are 250...
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