The ratio 3:5 can be written in the form 1:n

The sales totals at macy's food store have increased exponentially over the months. which of these best shows the sales in the first three months?

Add the fractions, and simply the result to lowest terms. 2/3 + 2/7= ?

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.