How many square yards are in nine square feet?
There are 3 feet to a yard so the area of one square yardis 9 square feet.
How many square feet are in a room that measures 14 feet by 9 feet?
seriously? ... 14 feet x 9 feet = 126 square feet /sigh
How many square yards of carpet are needed to cover a floor that is 14 feet by 14 feet?
14 X 14 = 196 square feet, divided by 3 - 65.3 square yards.
19
How many yards of carpet is needed for a 100ft by 30ft area?
12' Wide Carpet:330 1/3 Sq. Yds.15' Wide Carpet:330 1/3 Sq. Yds.
How many tiles of 18 inches by 18 inches do you need to make 67sq feet?
67 x 144 (inches per square foot) = 9648 / 324 (18 x 18) = 29.77 tiles
Six sheets will exactly cover it, without cutting anything.
How many square feet of carpet do you need for a stairway 4 feet wide and 12 feet tall?
A couple of assumptions have to be made with the information you supply -
1. Assuming that each step goes as far forward as it goes up.
2. The carpet goes onto the upper floor by the same amount as a tread.
If the above assumptions are correct, you would have a total of 12 feet of vertical carpet and 12 feet of horizontal carpet giving a total length of 24 feet.
The carpet is 4 feet wide so the total area would be 4 x 24 = 96 square feet
Your tile is 21 by 21 how many do you need to cover 225 square feet?
You will need approximately 142 tiles, accounting 10% waste.
Need 65 tiles 16x16 how many square feet is it?
256 sq in = 1.7777 sq ft ea X 56 tiles = 115.55 sq ft area to cover
What is the weight of a 6' x 9' carpet?
this would depend on type of fibre, thickness of the pile, composition of the backing material etc.
How many tiles would you need to cover a room that is 7 feet by 16 feet?
That depends entirely on the SIZE of the tiles !
A tile size of 1 ft2 would need 112 tiles, whereas a tile size of 6in2 would need 448 !
How many square yards of carpet are needed to cover a 3 yard by 4 yard room?
of course 12 square yard
How many 24 square inch tiles will be needed to cover 400 square feet?
400 x 122 / 24 = 400 x 12 / 2 = 2400 tiles if there is no waste.
How many 20 x 25 centimeter tiles do you need to cover 83 square feet?
There are approximately 2.54 centimetres/inch. The area of 1 tile is (20/2.54)*(25/2.54) = 77.5 square inches. There are 11,952 square inches in 83 square feet, so a total of 155 tiles will be required.