0 Please Help
im stuck on this problem

x = 40

Step-by-step explanation:

We know that the angles marked (x+20)º and 120º form a straight line, so they add to 180º. This means that x + 20 + 120 = 180, so x = 40.

Note: the sum of the interior angles of any triangle is equal to 180º. Another way to solve this problem would be to set (x+20) + 2x + x equal to 180 and solve for x. You would be able to solve the problem this way if you were not given that the exterior angle was 120º.

area = length x width

length = 2 x width

32 = 2 x width x width

32 = 2 x width^2

36 = width ^2  

width = 6

length = 12

area is 32

perimeter = 2 x 12 + 2 x 6 = 24 + 12 = 36

step-by-step explanation:

not enough information

step-by-step explanation:

we cannot know this, because the other students could have handed out 10 flyers, or they could have handed out 100. one way, the mean would go up, and another way, the mean would go down.