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Mathematics, 16.01.2020 08:31 waterborn7152

66 bats were sold. some were sold for $42 each the rest were sold for $30 each. the total sales were$2,460. write and solve a system of equations to find out how many bats were sold for $42 each?

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66 bats were sold. some were sold for $42 each the rest were sold for $30 each. the total sales were...
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