Find the odds of an answer if the probability of the event is given to be 3/8 a. 5: 3 b. 3/8 c. 5/8 d. 3: 5

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