Math, asked by vikasrathour6155, 11 months ago

Find the Error Carli made 9 greeting cards in 3/4 hour. She determined her unit rate to be 1/12 card per hour. Find her error and correct it. She set up her rate as 3/4hour9 greeting cards . Her unit rate of 1/12 is per , not per .

Answers

Answered by smartgirlky0912
3

Answer:

Step-by-step explanation:

25

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