What is the value of the function at x= -2?

Aformual for 8 bottles of window cleaner calls for 6 cups of rubbing to customers alcohol 2 1/4 gallons of water and 1 1/2 cups of ammonia alcohol would the forula call if a factory made 1,280 bottles for stores to sell to customers

For which pair of functions is (gof)(a)=|a|-2?

What is the solution to the division problem below x3+x2-11x+4/x+4