Ken had X outfits, and Barbie damaged 13 of them. Once he was able to get free, he counted 37 outfits that were unharmed. Write four different equations that would represent Ken's outfits, and then find out how many outfits he had to begin with.

answer: bea's uncle is 25 years old.

step-by-step explanation:

given the equation , we can say that the variable "x" represents the age of bea's uncle. then to find his age, we need to solve for "x":

we must add 15 to both sides of the equation:

now we need to divide both sides of the equation by 3:

therefore, we can conclude that bea's uncle is 25 years old.

cross multiplying, we get :

⇒ (3) × (5) = (9) × (x)

⇒ 15 = 9x

step by step explanation: when u removing the parentheses and combined them that would be : x+3y-x-y=2y

4n=2m

ratio of m to n: 2/4 = 1/2

answer

a. 1/2