rosedorsey48 rosedorsey48

03-11-2020
Mathematics

contestada

A sixth-grade math teacher can grade 25 homework assignments in 20 minutes. Is he working at a faster rate or slower rate than grading 36 homework assignments in 30 minutes?

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antisocialllken antisocialllken

03-11-2020

Faster cause he grading 25 in 20 while the other is grading 36 in 30.

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