Simplify. +2-  

A.
B.
C.
D.


Answer: D

Mathematics

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A. h = 
B. h = 
C. h = 
D. h = 

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Solve the problem. Round to the nearest cent.You have agreed to pay $393.92 for a new chaise lounge. The price includes sales tax at a rate of 4.25%. What was the marked price of the chaise lounge and how much tax was paid?

A. $374.27; $19.65 B. $381.52; $12.40 C. $377.86; $16.06 D. $276.44; $117.48

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Rewrite the number or expression as requested.3,836,000,000 (Rewrite in scientific notation.)

A. 383.6 ? 107 B. 3.836 ? 106 C. 3836 ? 10-6 D. 3.836 ? 109

Mathematics

Multiply.(x2 + 12)(x2 - 12)

A. x4 + 24x2 - 144 B. x4 - 144 C. x4 - 24 D. x4 - 24x2 - 144

Mathematics