Researchers asked 300 families whether or not they were homeowners and how many cars they had. Their responses are summarized in the following table. (a) What percentage of the families are not homeowners?
(b) What percentage of the families have no car or one car?

List the sides of δrst in ascending order (shortest to longest) if: m∠r =x+28°, m∠s = 2x+16°, and m∠t = x+12

Aquadrilateral has exactly one pair of parallel sides. which name best describes the figure?

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.