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If 3 lawns are mowed in 4 hours, how long does it take to mow 21 lawns?
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11 votes
If 3 lawns are mowed in 4 hours, how long does it take to mow 21 lawns?

User Atomosk
by
7.4k points

2 Answers

7 votes
28 I guess because 3+4=7 and 21+7=28
User Abolfazl Bazghandi
by
7.0k points
7 votes

Answer:

28 hours

Explanation:

21/3 = 7

7x4=28

User Langdon
by
8.0k points
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