Twenty seven pears are packed in bags of three. Five bags of pears are sold. How many pears are left

Step-by-step explanation:

Given

Required

Determine the number of bags sold

First, we need to determine the number of bags for 27 pears;

Since they are packed in 3s

Hence:

9 bags were used for 27 pears;

After 5 bags were sold, we have:

Recall that the pears are packed in 3s

So:

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: