Given the functions f(x) = 3x²+5x-8 and g(x) = 2x²+4x-9

Find f(x) + g(x) and g(x) -f(x)

Simplify the expression and find the missing terms. the simplest form of has in the numerator and in the denominator.

Mike wants to make meatloaf. his recipe uses a total of 8 pounds of meat. if he uses a 3 to 1 ratio of beef to pork, how much pork will he use? enter your answer as a mixed number in simplest terms.

15 liters is approximately how many gallons