What is 8760 hours?

How do you solve the Brain Teaser with 36 holes and 6 pegs Board w 36 holes in a square. Place 6 pegs so no 2 pegs line up vertically horizontally or diagonally. Please help...Going CRAZY? What is 4x plus 13 equals 21? Client room id 12ft x 18ft you'll be ordering wall-to wall carpeting for the room It costs 15.00 per sguare yard How much will the carpet cost? What is 25.75 rounded to the nearest tenth? How do you multiply a 4 digit number by a 2 digit number? What has 4 vertices edges and 4 faces? How many square feet is 0.25 acres? What is the difference between Fibonacci and golden section methods? What are some wayside school math problems? How do you round to greatest place when multiplying? How many syllables are in the word nervous? What term is used to describe the amount of fat in the body compared to the amount of lean mass muscles bones etc? How many radians is in one second? The numbers you multiply in a multiplication problem? Under each main heading on a place value chart are what places? How do you fined the 50th term in this Sequence 1 8 27 64 126? Every uniformly convergent sequence of bounded function is uniformly bounded? Can you think of any real-world situations that when drawn on an xy-plane might appear as a shifted or stretched graph of a basic equation such as y equals x or y equals x2? What is 7 x 56? What do you call lines in a plain that do not meet?