Find the LCM.x2 - 10x + 25, 2x - 10
A. 2(x + 5)(x - 5)
B. 2(x - 5)(x - 5)
C. 2(x + 5)(x + 5)
D. 2(x - 5)(x + 5)
Answer: B
Mathematics
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A. 10,000,000 B. 720,000,000 C. 100,000,000 D. 600,000,000
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Rewrite as a base to a power, if possible.
A. r2
B. r3
C. 
D. r
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Evaluate the sum. Round to the nearest hundredth if necessary.
A. 30 B. 24 C. 18 D. 27
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Factor the sum or difference of two cubes completely.729y3z - z
A. z(9y + 1)(81y2 - 9y + 1) B. z(9y - 1)(81y2 + 1) C. z(729y - 1)(y2 + 9y + 1) D. z(9y - 1)(81y2 + 9y + 1)
Mathematics