If 6 cups of cheese serves 30 people how cups of cheese serve 50

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

Atheater wants to build movable steps that they can use to go on and off the stage. they want the steps to have enough space inside so they can also be used to store props. how much space is inside the steps?

{0,1,2,3,4,5,6,20,21,22,23,24,25} the distribution is considered to be: skewed the right, skewed the left, not skewed?