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8 March, 22:13

There were 20 girls and 10 boys on the swim team last summer. This summer, the number of girls decreased by 30% and the number of boys increased by 40%. How many members are on the swim team this summer?

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  1. 9 March, 00:48
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    14 girls and 14 boys

    Step-by-step explanation:

    20 *.30 = 6, 20 - 6 = 14

    10 *.40 = 4, 10 + 4 = 14
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