Which of the following is equivalent to 30p4q3r + 42p2r - 18p2q2r when it is completely factored

Find all solutions for 2y - 4x =2 y = 2x + 1 site: socratic. org

Liz is shipping a package to her friend. the maximum weight of a medium flat-rate box is 20 pounds, including the box which weighs 6 ounces. write and solve an inequality to describe the possible weight in pounds, w, of the contents that liz will ship to her friend if she must use a medium flat-rate box. use the drop-down menus to explain your answer.

Varies inversely with x. if y=8.5 when x=-1 find x when y=-1