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gsm8k-0017

1.000
1/1 tests· math
Challenge · difficulty 2/5
# GSM8K Problem 18

Jill gets paid $20 per hour to teach and $30 to be a cheerleading coach. If she works 50 weeks a year, 35 hours a week as a teacher and 15 hours a week as a coach, what's her annual salary?

Reason step by step, then give ONLY the final answer on the last line as \boxed{ANSWER}.

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Proposed solution
To find Jill's annual salary, we need to calculate her total earnings per week and then multiply that by the number of weeks she works in a year.

1.  **Calculate weekly earnings from teaching:**
    Jill teaches 35 hours a week at a rate of $20 per hour.
    $$35 \text{ hours/week} \times \$20/\text{hour} = \$700/\text{week}$$

2.  **Calculate weekly earnings from cheerleading:**
    Jill coaches 15 hours a week at a rate of $30 per hour.
    $$15 \text{ hours/week} \times \$30/\text{hour} = \$450/\text{week}$$

3.  **Calculate total weekly earnings:**
    Add the earnings from both jobs together.
    $$\$700 + \$450 = \$1,150/\text{week}$$

4.  **Calculate annual salary:**
    Multiply the total weekly earnings by the number of weeks worked in a year (50 weeks).
    $$\$1,150/\text{week} \times 50 \text{ weeks/year} = \$57,500/\text{year}$$

\boxed{57500}