awatson677 awatson677

20-12-2018
Mathematics

contestada

gretchen made 189 cookies in 4.5 hours what was her rate in cookies per hour

Respuesta :

20-12-2018

Answer: 42 cookies/1 hour

Step-by-step explanation: Since Gretchen made 189 cookies in 4.5 hours, we set the equation up as 189/4.5. To get cookies per hour, we divide 189 by 4.5, which is 42/1. This means that Gretchen can make 42 cookies in 1 hour.

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Reeihateschool Reeihateschool

18-12-2020

Answer:

42 cookies per hour

Step-by-step explanation:

I took the test

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