Flooring

The amount of carpet he buys is a function of the size of his kitchen.

210 sq ft. you take length x width to get your total square footage of the surface area of the floor 210 square feet or 24 square yards

there are 3 ft in a yard so the carpet is 4 yards wide (12/3=4) and if it is 99 yards long the square yards are (4 * 99) which is:

396 square yards

In a piece of carpet that is 12 ft by 15 ft, there are 20 (twenty) square yards. Divide the length and width each by three to get the dimensions of 4 yards by 5 yards. multiply the length by the width to get an answer of 20 square yards.

233.75

20 feet = 6.66 yards 40 feet = 13.33 yards therefore the amount of carpet needed is 6.66 * 13.33 which equals 88.88 square yards

This will depend on the width the carpet you selected comes in. If your carpet style is in 15' width you need a 15 x 14 piece which is 23.33 square yards. If the carpet is in 12' widths you will need a seam. Generally installers prefer not to put more then 3 cuts in a seam. In this case you will need a 12' x 18'9" piece which is 25 square yards.

1/3 liquid softener w/ 2/3 water - Clean and polish with a soft cloth. This is another tip from a book I reference frequently, Talking Dirty with the Queen of Clean by Linda Cobb. She includes additional tips for maintaining marble such as cleaning difficult spots, buffing scratches, and removing stains caused by grease, rust, tea, coffee, ink, etc.

30 degrees

25.4 yd^2 * 3ft^2/1yd^2 * 3ft^2/1yd^2 = 228.6 ft^2

136/8.5 = 16 (length 16m) is the longest possible length of this carpet.

20 square yards

Maximum distance of the toilet to the drain is 6 metres (20 feet). The angle of drop is set by the branch at 112 1/2o, which equates to about 1/4" of drop per foot.

You need 166.66 square yards of carpet.

You don't. It won't stick.

Muriatic acid will do it,but take extreme care - it can be very dangerous to use

Ceramic tile is glazed. Being so, it is not something that can be made to look glossy because it is non porous. In theory you could wax it, but it would be messy, hard to maintain and very slippery.

yes ideed

A yellowish powder obtained by treating certain starches with small amounts of acid. Dextrin is a strong binder and is some times used to prepare glaze grains for dry application or as a "glue" for glaze slips to improve adherence to the ceramic body. Dextrin also improves the plasticity of clay slips.

Simple... Made in eng... Very rare in the states

The answer to your question is yes you can, however it should hold for about a week or so but not last. What you want to do is pour about 3" of concrete and then install the tile.

no it can't If each angle is 150 so 150 times anything does not equal 360

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A correct answer but incorrect reasoning. First, there is no requirement in the question that the polygon is regular so the each angle need not be 150 degrees. As a counter-example to your reasoning, each interior angle of a regular pentagon is 108 degrees. 108 times anything does not equal 360. Yet there are 14 different non-regular pentagons which can be used to tile a surface.

You cannot do that.

This varies greatly. Usually more then 100 sq yards, but less then 200 sq yards.

A square yard of carpet measures 3 feet by 3 feet which makes 9 square feet.

Thus 3800/9 = 422.2 square yards