What is the domain of this function?
(8,9) (-18, -9) (10, 20) (11, 0) (2, 11)
(1, -13)

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

Write the equation for the parabola that has x− intercepts (−2,0) and (4,0) and y− intercept (0,4).

It took alice 5 5/6 hours to drive to her grandparents' house for . on the way home, she ran into traffic and it took her 7 3/8 hours. how much longer did the return trip take? write your answer as a proper fraction or mixed number in simplest form. the trip home took __hours longer. ?