2 years ago

Mr. Brown plowed 6 acres in 1 hour. At this rate, how long will it take him

Mathematics

2 answers:

pav-90 [236]2 years ago

5 0

Answer:3.5 hours

Step-by-step explanation:

6 acre= 1 hour

60 min ÷6= 10 min for 1 acre

10 ×21= 210

210÷60=3.5 hours

Marina86 [1]2 years ago

3 0

Answer:

3 and a half hours

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