Mathematics

Mathematics, 04.12.2020 07:00, zay65307

A gear makes 50 revolutions each minute. It can be represented by the equation r-50t, where r is the total revolutions and t is the number of minutes. Which is the correct answer and explain. Bennett says that it will take more than 7 minutes to make 300 revolutions
or
Betty says that 50 represents the constant of proportionality, k.

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A gear makes 50 revolutions each minute. It can be represented by the equation r-50t, where r is the...

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