Find the square.(5m + 3)2

A. 5m2 + 9
B. 25m2 + 9
C. 5m2 + 30m + 9
D. 25m2 + 30m + 9

Answer: D

Mathematics

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Write the set as indicated.List the whole numbers between 1 and 5.

A. {2, 3, 4} B. {1, 2, 3, 4, 5} C. {2, 3, 4, 5} D. {1, 2, 3, 4}

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Write as a percent.

A. 0.%
B. 2.%
C. 22%
D. 22.%

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Find the product.(2x + 5)(5x - 10)

A. 7x2 + 5x + 5 B. 10x2 + 5x + 5 C. 10x2 + 5x - 50 D. 7x2 + 5x - 50

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Simplify.

A. 5 B. -25 C. 25 D. -5

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