Mathematics
Mathematics, 22.12.2020 16:50, dinapearce1403

Hermie can open presents at a rate of three presents every two minutes. Rudolph can open presents at a rate of two presents every five minutes. If they work together, how many minutes will it take them to open 133 presents?

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Hermie can open presents at a rate of three presents every two minutes. Rudolph can open presents at...

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