Perform the indicated operation and simplify.
+ 
A. 
B. 
C. 
D. 
Answer: D
Mathematics
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Solve the problem. Round your answer to the nearest cent.Tara invests $250 in an account paying 8.7% compounded annually. How much is in the account after 7 years?
A. $448.28 B. $449.64 C. $152.25 D. $448.80
Mathematics
Solve the system of equations by elimination.
A. x = -5, y = 12; (-5, 12) B. x = 12, y = -5; (12, -5) C. x = -12, y = 4; (-12, 4) D. x = -12, y = 6; (-12, 6)
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Use interval notation to describe the interval of real numbers.x ? 3
A. (?, 3) B. (-?, 3] C. (3, ?) D. [3, ?)
Mathematics
Factor completely. If the polynomial cannot be factored, say it is prime.4x2 - 4x - 24
A. (4x + 8)(x - 3) B. prime C. 4(x + 2)(x - 3) D. 4(x - 2)(x + 3)
Mathematics