Meg takes 3/5 to read a book. her friends take 2/3 of the time she takes. how long will it take her friend to read 3 similar books?

so Meg's friend is a faster reader, if Meg takes 3/5 of an hour I guess, to read one book, her friend takes 2/3 of that.

how much is 2/3 of 3/5?  well, is just their product.

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.