Determine whether ABCD is a parallelogram. The vertices are A(-2, 3), B(3, 2), C(2, -1), and D(-3,0).

Zoe placed colored blocks on a scale in science class. each block weighed 0.8 ounces. the total weight of all the colored blocks was 12.8 ounces. how many blocks did zoe place on the scale? write and solve an equation to find the answer.

Brook states that the distance on the line is 4 units. caleb states that the whole line does not have a distance because it continues on forever. vivian states that the line is 6 units long. which distance did brook measure? which distance did vivian measure?

Matt had 5 library books. he checked out 1 additional book every week without retuening any books. whats the matching equation