Which is the better deal on new socks? Offer #1: A 6-pack package for $10.49, sold "Buy one get one free"
Offer #2: A 10-pack package for $12.99, sold at 30% off.
How do you solve this?

What is the measure of the smallest angle in the diagram? 15 29 32 45

Set up and solve a proportion for the following application problem. if 55 pounds of grass seed cover 404 square feet, how many pounds are needed for 7272 square feet?

This is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 5 terms.