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Sandra saves 12% of her salary for retirement. This year her salary was $3,000 more than in the previous year, and she saved $4,200. What was her salary in the previous year? whats the equation?
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Apr 7, 2017
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Sandra saves 12% of her salary for retirement. This year her salary was $3,000 more than in the previous year, and she saved $4,200. What was her salary in the previous year? whats the equation?
Mathematics
middle-school
Nolan Shang
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(4200÷12%)-3000= 32000
Steephen
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Apr 12, 2017
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