Perform the indicated operation.0.74 - (-0.21)
A. 1.05
B. 0.53
C. 0.1554
D. 0.95
Answer: D
Mathematics
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Simplify the given expression using the definition for negative exponents. Assume that all variables represent nonzero numbers.4-3
A.
B. -64
C.
D. 64
Mathematics
Change the fraction to a decimal. Round as indicated. thousandths
A. 4.690 B. 0.188 C. 0.938 D. 0.469
Mathematics
Factor.1000p3 - 1
A. (10p - 1)(100p2 + 1) B. (10p - 1)3 C. Prime D. (10p - 1)(100p2 + 10p + 1)
Mathematics
Factor.x3 + 7x2 + 2x + 14
A. (x + 7x)(x2 + 2) B. (x + 7)(x2 - 2) C. (x + 7)(x2 + 2) D. (x - 7)(x3 + 2)
Mathematics