If someone post 1 more bob I'm gunna loose. obviously someone's gonna do it because they have issues

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?

What happens to the area as the sliders are adjusted? what do you think the formula for the area of a triangle is divided by 2?

If 7x=9y, y/z = 7/5 , then x/z = (a) 2/7 (b) 7/9 (c) 9/5 (d) 9/7 (e) 5/9