0.36 x 20 = x10

14 divided by 50 = +100

need ASAP please help​

David must install fencing around a lot that is shaped like a right angle.the side of lot that runs east-west is 200 ft long.the side of the lot runs north-south is 125 ft long.calculate how many feet of fencing he will need to surround the entire lot.

What is the quadric regression equation that fits these data

Ineed i been stuck on this question since yesterday