Statement (1) Pete earned $500 for 20 hours at the first job, $150 for 10 hours at the second job, and $100 for 5 hours at the third job.
Job 1: $500 for 20 hours
Job 2: $150 for 10 hours
Job 3: $100 for 5 hours
Since we have the Total money Earned and Total hours worked, so we can find out the average earnings per hour. This statement is sufficient.
Statement (2) Pete earned an average of $25 per hour at the first job, $15 per hour at the second job, and $20 per hour at the third job.
This
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Job 1: $500 for 20 hours
Job 2: $150 for 10 hours
Job 3: $100 for 5 hours
Since we have the Total money Earned and Total hours worked, so we can find out the average earnings per hour. This statement is sufficient.
Statement (2) Pete earned an average of $25 per hour at the first job, $15 per hour at the second job, and $20 per hour at the third job.
This
...