zyahwats32 zyahwats32

16-02-2021
Mathematics

contestada

Calvin can solve 7 math problems in 15 minutes. Working at the same rate, how many problems can Calvin solve in 1 hour (hint: Should you convert the hour to minutes?)?

Respuesta :

Missjo126 Missjo126

16-02-2021

Answer:

28

Step-by-step explanation:

7x4=28

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