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6 questions
x = 0
x = -1
x = 1
x = 1/4
x = 0
x = 3
x = 2
x = 1
x = 0
x = 1
x = -1
x = 9
x = 9
x = -9
x = 10
x = -10
x = 9
x = -9
x = 10
x = -10
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?
Sandra's salary in the previous year was $32,000.
Sandra's salary in the previous year was $10,000.
Sandra's salary in the previous year was $38,000.
Sandra's salary in the previous year was $60,000.
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