Brooklyn purchased 3 pounds of pasta and 12 ounces of cheese to make macaroni and cheese. what is the total weight in ounces of the pasta and cheese combined? 1 pound = 16 ounces ounces

What is the solution of sqrt x+2-15=-3

If f(x) =3x-2 and g(x) =2x+1 fins (f+ g) (x)

Subscriptions to a popular fashion magazine have gone down by a consistent percentage each year and can be modeled by the function y = 42,000(0.96)t. what does the value 42,000 represent in the function?