Find the perimeter if a parallelogram whose 2adjecent sides are of length 12cm and 7 cm

Solve the inequality and graph 6j - 7 < 5

X2 + y 2 = 36 x + y = 6 solve the system of equations.

When keisha installed a fence along the 200 foot perimeter of her rectangular back yard, she left an opening for a gate. in the diagram below, she used x to represent the length in feet of the gate? what is the value? a. 10 b. 20 c. 25 d. 30