Let n(C) = 8, n(A) = 3, and n(T)
= 5.

Find n(CxAX T)

The area of a 25-inch tv screen is 300 square inches. the area of a 40-inch tv screen is 768 square inches. the are of the smaller screen is what percent of the area of the larger screen?

The last time i bought this product , it cost $20.00 but it looks like it cost 29. 60 today? what is the increase

If f(x)=x^3 and g(x)=2x+7 when g(x)=-5