Answer:5/2a + 10/3b
Step-by-step explanation:
(1/6)(15a+20b)
=(1/6)(15a)+(1/6)(20b)
All you have to do is divide the medium sized jerseys by the total number of jerseys and multiply by 100.
15/50*100=30%
The decimal is irrational because it is not repeating.
