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Mathematics, 29.01.2021 04:10 EinsteinBro

Meg laid 15 tiles in 50 minutes. Jessica worked for 85 minutes at a faster rate per tile than Meg.
Choose all the rates that could be Jessica’s rate.

20 tiles in 85 minutes

24 tiles in 85 minutes

28 tiles in 85 minutes

1 tile in 3 minutes

1 tile in 4 minutes

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Answers: 3

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