(-4x^2 -6x -1) - (-x^2 -5x +3) = -3x^2 - x - 4
999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999
Answer:12 gallons
Step-by-step explanation:
48/4=12
Answer:
18
Step-by-step explanation:
4.5 liters / .25 liters/pcup = 18 pcups