Ms. doumbia has 11 gallons of gatorade for the basketball team. if it takes 3/4 of a gallon to quench the thirst of a player, how many players can she serve?

Problem number 26 of the rhind papyrus says: find a quantity such that when it is added to of itself the result is a 15. the modern day equation that models this problem is x + x = 15. what is the solution to the equation? x = 10 x = 12 x = 15 x = 30