Estimate the product by first rounding the factors as indicated.523 × 810 (nearest hundred)
A. 400,000
B. 423,630
C. 1300
D. 423,600
Answer: A
Mathematics
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A. 9xex - 9ex + C B. 9ex - ex + C C. 9ex - 9xex + C D. xex - 9ex + C
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Solve.6(x + 5) - (6x + 30) = 0
A. {0} B. ? C. {5} D. ?
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Determine the equation of the given line, as well as the slope of the line. If the slope is undefined, state this.
A. x = -4, m: undefined B. y = x - 4, m = 0 C. y = -4, m: undefined D. y = x - 8, m = 1
Mathematics
Multiply.1.9 ? (-6.5)
A. -4.6 B. 8.4 C. 8.5 D. -12.35
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