Do cross multiply or butterfly.
For example first one.
18/x=6/10 So cross multiply 18×10 =6x
180=6x
Divide both sides by 6 to get x alone
180÷6=30
So x =30 Do the same to rest
Answer:
60
Step-by-step explanation:
1/15 Bc there's 15 on the team and only 1 is getting the medal
