Two groups of students on a fieldtrip is getting food in a fast food restaurant. the first group bought 7 burgers and 6 soft drinks for $36.44. the second group bought 6 burgers and 4 soft drinks for $29.12. how much does one burger cost?

what? ?

what type of question is thiss

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: