Rectangle Z has a height of 5cm. Rectangle T is similar to rectangle Z. The scale factor from rectangle Z to T is 3 what is the height of rectangle T?

12 point are triangles pqr and stu congruent? what is the congruency that proves they are congruent? what is the perimeter of triangle pqr?

George has seven boxes of five pencils. giulio three boxes of eight pencils. one of the boys arranges all his pencils equally into two groups. was this george or giulio how many are in each group explain

X+ y = 5 ; x - y =3 solve using linear combination