What is the area of a parallelogram whose vertices are a(−1,    12) , b(13,    12) , c(2,    −5) , and d(−12,    −5) ?   enter your answer in the box. units²

The area of a rectangle is 15+5y square feet. which of the following expressions could be the length of the sides of the rectangle, in feet a. 5 and 3y b. 5 and 3+y c. 5 and 5+y d. 3 and 5+3y

Factor the monomial completely 42a3b3

Arecipe calls for 2 2/4 cups of raisins, but julie only has a 1/4 measuring cup. how many 1/4 cups is needed to measure out 2 2/4 cups of raisins?