Serena makes 2 1/4 cup of popcorn using 1 1/2 tablespoons of kernels. she wants to know how many tablespoons of kernels to use to make 4 cups of popcorn??

For f(x)=2x+3 and g(x)=x^2- 8 find (f+g) (x)

For the quadratic function [tex]y=(x+4)^2-1[/tex] , do the following: a) rewrite the function in the standard form, b) rewrite the function in intercept form, c) find the vertex, d) find the y-intercept, e) find the x-intercepts.

Asquare and an equilateral triangle have the same perimeter. each side the triangle is 4 inches longer than each side of the square. what is the perimeter of the square