Question

Andre sometimes mows lawns on the weekend to make extra money. Two weeks ago, he mowed a neighbor’s lawn for hour and earned $10. Last week, he mowed his uncle’s lawn for hours and earned $30. This week, he mowed the lawn of a community center for 2 hours and earned $30. Which jobs paid better than others? Explain your reasoning.

Answer 1

Answer:

Community Center

Step-by-step explanation:

Here, the neighbor paid 10$ for 1 hour of work

[misc - you have not specified the number of hours the uncle worked, but lets take it as 3 for now... since you have specified the plural form of hour.}

The uncle paid 30$ for 3 hours of work

The community center paid 30$ for 2 hours of work

Using unitary method

1 hour working for neighbor - $\frac{10}{1}$ = 10$

1 hour working for his uncle - $\frac{30}{3}$ = 10$

1 hour working for the community center - $\frac{30}{2}$ = 15$

Therefore, we can say that the community center payed better.

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