Factor the expression completely.
?
?
A. 
B. 
C. 
D. 
Answer: D
You might also like to view...
Solve.A plane flying with a tailwind flew at a speed of 420 mph, relative to the ground. When flying against the tailwind, it flew at a speed of 310 mph. Graph the system to find the speed of the plane in calm air and the speed of the tailwind.
A. Speed of plane: 375 mph Speed of tailwind: 45 mph B. Speed of plane: 45 mph Speed of tailwind: 375 mph C. Speed of plane: 55 mph Speed of tailwind: 365 mph D. Speed of plane: 365 mph Speed of tailwind: 55 mph
Solve the equation and check your solution.
- 
= 9
A. x = 36 B. x = 180 C. x = 20 D. x = 45
Factor completely. If the polynomial cannot be factored, write "prime."x2y2 + 6xy - 40
A. (xy - 10)(xy + 4) B. (xy - 10)(xy + 1) C. (xy + 10)(xy - 4) D. Prime
Solve.A poster in the shape of a triangle has one side that is five inches more the length of the shortest side, and another side that is three inches less than twice the shortest side. Find the dimensions of the poster if its perimeter is 42 inches.
A. 11 inches, 15 inches, 17 inches B. 10 inches, 15 inches, 18 inches C. 10 inches, 15 inches, 17 inches D. 10 inches, 16 inches, 17 inches