Find the area of the room by multiplying the length by the width:
Area of room = 20 x 12 = 240 square feet.
Find the area of the tile: 2x 2 = 4 square feet.
To find the number of tiles divide the area of the room by the area of a tile:
240/4 = 60
They will need 60 tiles.
Answer:
False
Step-by-step explanation:
Repeating decimals occur or results when there is a remainder from the division and further division will still take place.
Answer: -2y < -20
Step-by-step explanation:
