Annie has two equal-sized pies. She served 5/8 of the first one and 1.3 of the second one. What fraction shows the total amount of pie left?

Prove that 3: 8 is equivalent to 12: 32.a. use diagrams to support your answer.

What is the order of magnitude for the number of liters in a large bottle of soda served at a party

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.