Calvin earned $40,500 last year. He paid $12,555 for rent. What percent of us earnings did Calvin pay for rent?

31%

Step-by-step explanation:

% he paid for rent = amount paid for rent / amount earned x 100

That is

% paid for rent = 12,555/40,500 x 100

% paid for rent = 0.31 x 100

% paid for rent = 31

ur mom gae no homo

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: