Solve the equation by factoring.2x2 = 7x + 9
A. 
B. 
C. 
D. 
Answer: B
Mathematics
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Factor by any method.8a3 - 27b3
A. (2a + 3b2)(4a2 - 6ab + 9b2) B. (8a - 3b)(a2 + 6ab + 9b2) C. (2a - 3b)(4a2 + 6ab + 9b2) D. (2a - 3b)(4a2 + 9b2)
Mathematics
Find the amount or rate of discount and the sale price after the discount. Round money answers to the nearest cent if necessary.Original price: $46 Amount of discount: $6.90
A. 15%, $39.10 B. 17%, $39.10 C. 1.5%, $39.10 D. 16%, $39.10
Mathematics
Solve the inequality. Express your answer using interval notation. Graph the solution set.- 
? 
< 
A. 
B. 
C. 
D. 
Mathematics
Use transformations to graph the function.f(x) = 
- 9
A. 
B. 
C. 
D. 
Mathematics