Agame has to be made from marbles of five colors: yellow, blue, red, orange and green where five marbles has to be kept one upon another. in how many ways these marbles can be arranged?

You are updating your garage and the only thing left to paint is your garage day. you're only going to paint the slide that faces the street. the garage door is 9 fert 8inches tall and 120 inches wide. you need to know the surface area of the side of the garage door to determine how much paint to buy. the hardware store sells paint by how much covers a square foot. what is the surface area you should report to the hardware store what is the answer

Is triangle jkl congruent to triangle rst? if so, what is the scale factor?

What is the area of a rectangle with vertices (-8,-2), (-3,-2), (-3,-6), and (-8,-6)? units