(8+ r)4 use the distributive property to rewrite it

also

8(x + 9) same directions

Draw the line of reflection that reflects △abc onto triangle δ a'b'c'

The diagonals of a quadrilaretral intersect at (-1,4). one of the sides of the quadrilateral is bounded by (2,7) and (-3,5) determine the coordinates of the other side in order for the quadrilaretral to be a square.

Helena lost her marbles. but then she found them and put them in 44 bags with mm marbles in each bag. she had 33 marbles left over that didn't fit in the bags.