Factor the trinomial.8z2 + 6z - 9
A. (8z + 1)(z - 9)
B. (2z - 3)(4z + 3)
C. (8z + 3)(z - 3)
D. (2z + 3)(4z - 3)
Answer: D
Mathematics
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Multiply. Change any mixed number to an improper fraction before multiplying.2
? -
A. -4
B. -
C. -2
D. -
Mathematics
Factor.5x2 - 34x + 24
A. (5x - 4)(x - 6) B. (5x - 18)(x - 6) C. (x - 4)(x - 6) D. (5x + 4)(x + 6)
Mathematics
Simplify.
A. 
B. 
C. 
D. 
Mathematics
Write the phrase as a variable expression. Use x to represent "a number."9 less than 4 times a number
A. 4 - 9x B. 9x - 4 C. 4x - 9 D. 9 - 4x
Mathematics