Mathematics, 21.07.2019 11:30, ashanty45

At a shopping mall,4/9 of the shoppers were children and 5/7 of the adults were woman. they were 1/2 as many boys as men. they were 90 more girls than boys. (a) what fraction of the shoppers in the shopping mall were men ? (b) how many shoppers were in the shopping mall ?

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At a shopping mall,4/9 of the shoppers were children and 5/7 of the adults were woman. they were 1/2...