the answe is not negative three
63
In order to find the mean of numbers, add up all of the numbers and thn divide it by the number of numbers there are. Adding two, five and twelve equals nineteen. Then divide three into nineteen, and this gives you a mean of 6.33.
Divide
Well honey, if you want to find a number that will give you 7 after all those shenanigans, just work backwards. Start with 7, add 2 to get 9, multiply by 4 to get 36, then divide by 3 to get 12, and finally subtract 5 to get your magic number 7. Voilà!
Canada (can add a)
3 and 4
Add all then divide by 7.
the answe is not negative three
63
12+15=2712+1527 == This is a easy one. If you add five and two you will get seven. If you add one and one you will get two. So the answer is twenty seven.;)
In order to find the mean of numbers, add up all of the numbers and thn divide it by the number of numbers there are. Adding two, five and twelve equals nineteen. Then divide three into nineteen, and this gives you a mean of 6.33.
That is silly question, for 12 inches are necessary to make a foot. It is 7/12 Or seven over twelve. If you add five to that seven then you will get a foot.
177/1000 = 0.177, then add 12 = 12.177
Add all of them, and divide by the amount of numbers. Get your answer. It is.. 12+10+9+15+16+10=72. 72/6=12 Your answer is twelve.
(30 / 2) + 7 = 15 + 7 = 22
after twelve, add twelve