You are given a math word problem and you are supposed to apply multiple mathematical operators like addition, subtraction, multiplication or division on the numbers embedded in the text to answer the following question and then only report the final numerical answer.
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Question: Joan spent $ 15 on shorts and $ 14.82 on a jacket , and $ 12.51 on a shirt . She went to 3 shops . In total , how much money did Joan spend on clothing ?

Answer: 42.33

Question: Sarah 's old washing machine could only wash 5 pieces of clothing at a time . If she had to wash 43 shirts and 2 sweaters how many loads would she have to do ?

Answer: 9

Question: Rachel was playing a video game where she scores 9 points for each treasure she finds . If she found 5 treasures on the first level and 2 on the second , what would her score be ?

Answer:
63