Mathematics, 16.10.2020 08:01 chloerodgers56

Lisa solved 40 math fact problems in 2 1/2 minutes. And then she solved 80 math fact problems in 5
minutes. Which best represents her unit rate?

Answers: 3

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Lisa solved 40 math fact problems in 2 1/2 minutes. And then she solved 80 math fact problems in 5<...