What is the greatest common factor of the terms in the expression 36 a + 54 a b minus 27 b? 9
9ab
18
18ab

F(x) = (x^2 + 3x − 4) and g (x) = (x+4) find f/g and state the domain.

Asystem of equations has 1 solution. if 4x-y=5 is one of the equations , which could be the other equation ?

Barbara has a good credit history and is able to purchase a car with a low-interest car loan. she co-signs a car loan for her friend jen, who has poor credit history. then, jen defaults on the loan. who will be held legally responsible by the finance company and why? select the best answer from the choices provided. a. barbara will be held legally responsible because she has a good credit history. b. jen will be held legally responsible because she drives the car. c. barbara will be held legally responsible because she is the co-signer. d. jen will be held legally responsible because she has a poor credit history. the answer is a