Question

Andre sometimes mows lawns on the weekend to make extra money. Two weeks ago, he mowed a neighbor’s lawn for 12

hour and earned $10. Last week, he mowed his uncle’s lawn for 32
hours and earned $30. This week, he mowed the lawn of a community center for 2 hours and earned $30.

1. Which job(s) paid better than others?

Answer 1

Andre's job for his neighbor paid the best with an hourly rate of $20/hour, followed by the community center at $15/hour, and his uncle’s lawn at approximately $8.57/hour.

Step-by-step explanation:

Comparing Lawn Mowing Jobs

To determine which job paid better, we have to calculate the effective hourly rate for each lawn mowing job Andre completed. Let's look at each job:

• For the neighbor's lawn, he worked 0.5 hours and earned $10. This gives us an hourly rate of $20/hour ($10/0.5 hours).
• For his uncle’s lawn, Andre worked 3.5 hours and earned $30. This gives an hourly rate of approximately $8.57/hour ($30/3.5 hours).
• At the community center, he worked 2 hours and earned $30. This gives us an hourly rate of $15/hour ($30/2 hours).

Comparing these rates, the job for his neighbor paid the best, followed by the community center, and finally his uncle’s lawn.