What is the ratio between 5 footballs and 9 baseballs

You paid 28.00 for 8 gallons of gasoline. how much would you pay for 15 gallons of gasoline?

Abag contains 3 red marbles, 2 blue marbles, and 2 green marbles. one marble is picked, then another marble. assume that the selections are made with replacement. a) find the probability of picking two red marbles with replacement. b) find the probability of picking a red marble and a blue marble. assume the selections are made without replacement. c) find the probability of picking two red marbles without replacement. d) find the probability of picking a red marble and a blue marble without replacement.

What is the solution to the system of equations? y=1.5-3 y=-x