A + B= 1233445667788

What is the inverse of the function f(x)=4x+8

Rosy waxes 2/3 of her car with 1/4 bottle of car wax. at this rate, what fraction of the bottle of car wax will rosey use to wax her entire car

The larger of two number is 4 less than twice the smaller number. the sum is 41. find the numbers