What is the ratio of 10 and 34 simplest form

If each bricks costs and he can only buy one brick how much will it cost him to get the material to put around the outside of his garden?

Suppose you have 10 skittles. 5 green and 5 red. you choose 4 without looking. what is the probability that all 4 skittles will be green?

For the function f(x)=1/x-2 +5 notice that a=1, h=2, k=5 what are the vertical and horizontal asymoptote