Apair of kids and a pair of adults decided to compete in a three-legged race. the kids got to start 27 yards ahead of the adults, since they had shorter legs. when they were told to start, the kids hobbled forward at a rate of 1 yard per second, and the adults hobbled after them at a rate of 2 yards per second. soon they were side-by-side. how far did the adults go? how long did that take?

a

step-by-step explanation:

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: