If 3 1/2 packages of flour make 30 pies, how many packages will she need to make 96 pies?

If f(x)=2x+2and g(x)=x^3, what is (g•f)(2)

Need on this geometry question. explain how you did it.

Television sizes are based on the length of the diagonal of the television's rectangular screen. so, for example, a 70-inch television is a television having a diagonal screen length of 70 inches. if a 70 inch television's diagonal forms a 29°angle with the base of the screen, what is the vertical height (1) of the screen to the nearest inch? 70 inhin