Add or subtract.15 - (-10)
A. 5
B. 25
C. -25
D. -5
Answer: B
Mathematics
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Compute the compound interest.How long must $5200 be in a bank at 8% compounded annually to become $8911.89? (Round to the nearest year.)
A. 7 yr B. 6 yr C. 8 yr D. 9 yr
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Write in expanded notation.10,400
A. 1,400,000 B. 10,000 + 4000 C. 1000 + 400 D. 10,000 + 400
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Find the indicated intercept(s) of the graph of the function.x-intercepts of f(x) = 
A. (-1, 0), (2, 0) B. (-2, 0), (1, 0) C. (5, 0) D. none
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Choose a strategy and solve.You need to purchase four tires for your car, and you found that the tire you need is $61.39 per tire installed including all taxes. You have $233 in your checking account. Do you have enough money in your checking account?
A. Yes B. No
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