X, Y,Z share #68 so that for every #1 that Z gets, Y gets #2 and for every #3 that Y gets, X gets #4. how much does Y get? pls help me with this right now pl​

Tod does not have any cookies. david gives jeff 8 cookies. then he splits half of the cookies he has left with tod. david let’s c represent the number of cookies that he starts with. he finds the number of cookies that tod has is 1/2 the difference of c and 8. write an expression to represent the number of cookies that tod has.

8. kelly wants to buy a magazine that is $25. later the magazine was marked up an additional 20%. what is the new price?

Tan198=asin164=? how to solve this? ?