pat and tim work together at a pizzeria, Pat can fold 30 pizza boxes per minute and tim can fold 20 pizza boxes per minute. Working together, how many SECONDS will it take them to fold 200 boxes? plz help will give everything
+36916 240 boxes / ( 30 box/min + 20 box/min) = 240 / 50 min = 4.8 min = 288 seconds
