The answer depends on the size of each brick.
5 x 3 ie 15 sq yds
15 days
It depends on how high the room is and also the materials used for the walls, floor and ceiling.
270
assuming your 15 x 13 is a mearurement in feet, then 195 square feet
It is ot possible to answer this question because bricks are 3-dimensional objects that cover 2-dimensional areas. 15 feet is a length, not an area. Furthermore, there is no information on the size of the bricks.
You will need 26.66667 sq. yards for a room 15' x 16'.
You will need 233 30x30cm tiles to cover the room.
You need 225 tiles. :)
15
The answer, quite obviously, depends on how big the bags are!
5000 BTU's should work for a room that size.
450
First determine the square footage occupied by the patio ... 15 x 8 = 120 sq. ft. Next determine the square footage of your bricks. They are 24 inches wide by 24 inches long ....OR 2 feet wide by 2 feet long (pretty BIG bricks !) .... 4 sq. ft. each. IF you can cut your bricks without shattering them, you would need a minimum of 120 divided by 4 = 30 bricks. If you shatter any, you might need a few extra. Note that you need to cut the bricks because each is 2 feet wide and one of your dimenstions is an odd number (15). So, you could use 7 whole bricks, and one half brick to cover the 15 feet on that side of the patio. You'd have to cut 2 bricks in half to fill the last foot down the 8 foot side. Hope this helps.
A 12 by 15 room: 12 x 15 = 180 180 divided by 9 = 20 (one yard is 9 square feet) So, depending on the room, you might need 20 to 21 yards of carpet for a 12 by 15 room. John
this depends on the size of the bricks. Assuming 4x9 inch bricks then 3.14 x (15/2)2 x 1212 = 25434 sq inches 1 brick is 4 x 9 = 36 sq in. 25434 / 36 = 706.5 bricks but there would be some waste from cutting the bricks to make a circle.
That would depend on the size of the tiles.