What fractions are equivalent is 6: 9?

what is the unit price for one cd if 3 cd's cost 29.85$?

3: 6 and 5: 10
4/12 and 6/18
20/5 and 10/3
24: 36 and 8: 9
select the pairs of ratio that form a true proportion.

amount of oatypop that contains the prize = 40%

amount   of oatypop which doesn't contain the prize = (100-40)=60%

probability that hannah will win a prize

    = s +f s +f f s+ff   f s+ff f f s+ infinity.where f= failure,s= success

=   or 60%

probability that hannah only has to buy 3 or less boxes before getting a prize= (s) and ( f s) and (ff s) and (f f f s)

        = = 87.04 %  

step-by-step explanation:

i dont know if you cant find a way its best to actually add all of them start from 105 tho

step-by-step explanation: