2.7
55
So each tile is 12" by 12" square, right? So each tile is ONE square foot? (a perfect square that's a foot long and a foot wide). Each tile is one square foot and you need to know how many add up to 400 square feet. I think the answer is the square root of Pi.
if you add all the numbers up and dived them by the numbers of numbers
$70.00 a square foot in my area, but it varies due to type of original structure and cost of permits and materials in your area.
you figure lengtH TIMES WIDTH TIMES heigth then add material cost per foot
Measure the length X width of each floor and add them together.
7+8+9=___ dived by 6 add the remander (must have a remander) then add 12+87+99=____ answer-___
Here is the pattern: square the number, add two, subtract one, square the number, add two, subtract one, square the number, etc.So we just squared the five to get twenty five. We add two and get the next number in the sequence: 27.
You can assume 50lbs/square foot for a one story pier/beam house with the attached fixtures not the owners posessions. You will need to go to 350 lbs/square foot for a concrete slab foundation. Be sure to add safety factors.
Building an addition costs about $170 a square foot in Philadelphia area. Standard finishes.
Add about 6 sf for labor
To find the hypotenuse, add 12 squared plus 12 squared. Then take the square root of that product which is 16.9705627.