Nico is saving money for his college education. he invests some money at 9% and $1400 less than that amount at 3%. the investments produced a total of $198 interest in 1 yr. how much did he invest at each rate?

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

If two parallel lines are cut by a transversal, interior angles on the same side of the transversal are supplementary. a. always b. sometimes c. never

Sawsan recorded the favorite sport of students at her school. she surveyed 200 students. how many students chose tennis?