Use estimate to check for reasonableness of 25 cent plus 4 cent

Mathematics

2 answers:

inysia [295]3 years ago

8 0

It is zero point 30 cents 0.30

Vedmedyk [2.9K]3 years ago

6 0

29 cents..............................

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Answer:

$\text{Average rate}=\frac{\text{40 laps}}{\text{ hour}}$

Step-by-step explanation:

Please consider the complete question.

Sebastian swan laps every day in the community swimming pool. He swam 45 minutes each day, 5 days each week, for 12 weeks. In that time, he swam 1800 laps. What was his average rate in laps per hour?

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