Answer:
4:1
Step-by-step explanation:
4 trucks for 1 van
1200 * 0.05 * 4 = 240$ the amount of interest after 4 years.
total 1200+240=1440$
Y/3.5= 25
(Hoped this help^)
Solve out
x^2 + 64 = 0
x^2 = -64 ( we are going to use imaginary numbers to solve)
x =

x = 8i, -8i final answers