Use factoring to solve the equation.3x2 - 23x = 8
A. -3, 8
B. - 
, 8
C. - 
, 3
D. - 
, -3
Answer: B
Mathematics
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Simplify the algebraic expression.6x - 3x
A. -3x B. 3x C. 9x D. -9x
Mathematics
Perform the indicated operation.v = -4i + 6j + 3k and w = 6i - 2j + 3kFind 3v + 4w.
A. 12i + 10j + 21k B. 2i + 4j + 6k C. 20i - 2j + 15k D. -6i + 16j + 12k
Mathematics
Discuss the relationship between the area of a rectangle with dimensions a and b and the area of a right triangle with legs of a and b.
What will be an ideal response?
Mathematics
Determine whether the given equation is an identity.5(2f - 31) = 10f - 155
A. Yes B. No
Mathematics