Factor completely. If prime, so indicate.18x2 - 63x - 36
A. (18x - 9)(x + 4)
B. 9(2x - 1)(x + 4)
C. (2x - 1)(9x + 36)
D. 9(2x + 1)(x - 4)
Answer: D
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Perform the division.(4x2y2 + 6x4y6 - 6x5y3) ÷ (2x2y2)
A. 2 + 3x2y3 - 3x3y2 B. 2xy + 3x2y4 - 3x3y C. 2 + 3xy4 - 3x2y D. 2 + 3x2y4 - 3x3y
The wages of employees of a small accounting firm are as follows. Draw a line graph that represents the distribution, and the y-axis represent the number. $60000, $14000, $25000, $25000, $16000, $30000,$18000, $20000, $25000, $30000, $18000, $35000,$50000??
A. 
B. 
C. 
D. 
E. 
Simplify the expression.274/3
A. 729 B. 243 C. 2187 D. 81
Solve the problem.A rectangle has area of 130 square meters. Its length and width are whole numbers. Which measurements give the smallest perimeter?
A. 2 meters by 65 meters B. 5 meters by 26 meters C. 10 meters by 13 meters D. 9 meters by 13 meters