Greg is installing a tile floor in a room that is 10 feet long by 15 feet wide. He will use 1-foot square tiles. He has two different types of tile: plain and hand painted. Plain tiles cost $0.79 per tile. Hand-painted tiles cost $5.00 per tile.
What is the maximum number of hand-painted tiles that Greg can use to keep the total cost under $200? Enter the answers in the boxes.
Greg can use a maximum of hand-painted tiles. The total cost to tile the room would be $.