Answer:
20
Step-by-step explanation:
2x^2 +3x -4 +8 -3x -5x^2 +2
-3x^2 + 6
Answer is C) -3x^2 + 6
Answer:
27
Step-by-step explanation:
Answer:
70%
Step-by-step explanation:
3.675v + 0.096v^2.....where v is the speed of the car in mph
at 70 mph....so sub in 70 for v
3.675(70) + 0.096(70^2) =
257.25 + 470.4 =
727.65 ft <===