At a shop on times square three''I love NY'' shirts sell every 10 minutes for $19.95 each. Every 45 minutes on Yankee's hat sells for $24.95. the Shop is open from 9 am to 9 pm everyday. how many T-shirts are sold in a week?

I believe the answer 30,164.4

you multiply 19.95 by 3 and you get 59.85

then you figure out how many hours are from 9 am to 9 pm which was 12 then you multiply that by 6 then you take 59.85 and multiply that by 72 then you multiply that by 7