Simplify. Assume that variables can represent any real number.
A. 4
b2
B. 4
ab2
C. 7
b2
D. 7
b4
Answer: A
Mathematics
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A. 
B. 
+ 9
C. 9?
D. 
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Find area of figure. Round to the nearest hundredth if necessary.
A. 434 ft2 B. 392 ft2 C. 458 ft2 D. 546 ft2
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Solve the problem.The Mathematics Department is holding an election for department chair. Each member ranks the candidates from first to third. The preference table below shows the results of the ballots with candidates Clark (C), Jones (J), and Smith (S). 
If the plurality method is used to determine the winner, is the head-to-head criterion satisfied?
A. Yes B. No
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Rewrite the number or expression as requested.1.487 ? 106 (Rewrite as a standard numeral.)
A. 89.22 B. 148,700 C. 14,870,000 D. 1,487,000
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