Two steamers leave a port on a river at the same time traveling in opposite directions each is traveling 80 miles per hour how long would it take for them to be 90 miles apart

What is the solution of the systems of equations? y=2/3x+3 x=-2

How many $20 bills do you need to have to make $280

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?