Factor the trinomial completely.20y2 - 31y + 12
A. (4y + 3)(5y + 4)
B. (20y + 3)(y + 4)
C. (4y - 3)(5y - 4)
D. prime
Answer: C
Mathematics
You might also like to view...
Simplify by removing a factor equal to 1.
A. - 
B. 
C. 7x + 6
D. 
Mathematics
Use an integer to express the number.In one state, the highest point is 2726 feet above sea level.
A. 2726 B. -2726
Mathematics
Find the volume of a rectangular box with length L, width W, and height H.L = 7 ft, W = 2 ft, H = 7.2 ft
A. 28.8 ft3 B. 100.8 ft3 C. 362.9 ft3 D. 98 ft3
Mathematics
Find the vertex of the parabola. ? y = x2 + 14x + 49 ? Please enter your answer as an ordered pair.
What will be an ideal response?
Mathematics