Simplify :
x-³y-³(x-y)³

Multiply. −2x(6x4−7x2+x−5) express the answer in standard form. enter your answer in the box.

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?

Flashback to semester a. are triangles pqr and stu congruent? what is the congruency that proves they are congruent? what is the perimeter of triangle pqr? show your work.