Find the number of red marbles in a bag containing 54 total red and green marbles, if the ratio of green to red is 4 : 2.

36 red marbles.

Step-by-step explanation:

all you need to do is multiply the ratio  until you get the right number.

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:

the correct answer is x/3+10≥32

hope this !