Evan's favourite hobby is origami. He plans to make 100 paper cranes to hang from the ceiling of his bedroom. Yesterday, he made 28 paper cranes in 4 hours. Today, he made 21 paper cranes at the same rate.

asked Jul 7, 2021 121k views

4 votes

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2 votes

Answer:

it took him 3 hours

Explanation:

28 divideed by 4= 7

21divided by 7=3

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