120 barrels x 12 quarts per barrel = 1440 total quarts
1440 quarts / 11 quarts per hour = 130.91 hours to fill all the barrels
1 day = 24 hours
130.91 hours / 24 hours = 5.45 days = 5.5 days
3 should be added to the tiles
Which one 11 or 13. it be easier to know
Step-by-step explanation:
mC=36
mC+mD=90
36+mD=90
mD=54
