Solve the equation. The letters a, b, and c are constants. +  = c, a ? 0, b ? 0, a ? -b

A. x = 
B. x = 
C. x = 
D. x = abc


Answer: B

Mathematics

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A. x2 + y2 = 21 B. x2 + y2 = 441 C. x2 - y2 = 21 D. x2 + y2 = 42

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Determine whether the pair of triangles is congruent by the SSS property.

A. Yes B. No

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Find the annual liability premium for the coverage.A person's youthful-operator factor is 1.55. The annual premium for liability coverage is $183.60 for bodily injury and $151.50 for property damage.

A. $534.91 B. $519.41 C. $335.10 D. $517.86

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The graph of ax2 + bx + c is given. Use this graph to solve ax2 + bx + c = 0, if possible.

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