The sum of two mixed numbers with unlike denominators is 5 3/5 . What might the two mixed numbers be? Show as many different solutions as you can.

answer: x=3 and y=4

step-by-step explanation:

hi how are you doing today? if you ever need just tell me

step-by-step explanation:

the awnser is visionary

there is only one way to arrange all the eight relative to each other because they are not distinct. we have

now there are nine places to place an (and not more than one in one place).   because we have four symbols, we need to choose four of these nine places to insert an . order does not matter because the are not distinct.

thus there are 1 · c(9,4) ways, or, if we calculate it,

thus there are 126 ways to form such "words."