Kyle's recent test scores were 92, 78, 89, 96, 91, and 88. if kyle wants to raise his average grade to a 90%, what is the lowest score kyle could get in his next test?
i'm so confused on this problem.

In the diagram, the measure of angle 9 is 85° which angle must also measure 85°?

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

Find the constant of variation for the relation and use it to write an equation for the statement. then solve the equation.