The perimeter of a rectangular playground is 494 yards. The length of the playground is 7 more than twice the width. Find the length and width.​

Segment xz is bisected by point y. if xy = 12x, and the measure of xz = 18x – 6, solve for x

What is the missing reason in step 5? linear pair postulategivendefinition of complementary anglescongruent complements theorem

65 8 7 4 5 6 8 4 3 2 1 9 5 6 4 2 1 6 5 1 5 1 3 2 3 5 multiply the third number in the first row by the seventh number in the third row. add this result to the fifth number in the second row. add to this total ten times the fourth number in the third row. subtract the eighth number in the first row from the result.