A section in a stained glass window is shaped like a trapezoid. The top base is 3 centimeters and the bottom base is 3.5 centimeters long. If the area of the section of glass is 9.1 square centimeters, how tall is the section?

Players on the school soccer team are selling candles to raise money for an upcoming trip. each player has 24 candles to sell. if a player sells 4 candles a profit of$30 is made. if he sells 12 candles a profit of $70 is made. determine an equation to model his situation?

Someone me! if you’re smart you can solve this!

Solve the equation.then check your solution 8=1.88+a