What is the answer
1. y=(2×+3)(×-1)(×-4)

If 15 workers assemble 6 car engines in 8 days, how long will it take 20 workers to assemble the same number of car engines? ​ (show solution)

Sandra graphed the system of equations that can be used to solve x cubed minus 2 x squared minus 11 x + 12 = x cubed minus 13 x minus 12. on a coordinate plane, 2 functions are shown. the functions intersect at (negative 3, 0) and (4, 0). what are the roots of the polynomial equation? –12, 12 –4, 3 –3, 4 –1, 1

How can you turn a fraction into decimal? ​