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Mathematics, 30.04.2021 17:20 eternelle1182

There are expected to be 7 adults for every 3 children at the opening of a new museum. Find how many children are expected if there are 21​ adults, 35​ adults, and 56 adults.

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There are expected to be 7 adults for every 3 children at the opening of a new museum. Find how many...
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