3
n12 / n4? You don't divide the powers, you subtract so answer is n8.
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.
12.5
12+(16/x)
The number 12.
Multiply 48 by five then divide the answer by twelve...
The "quotient" of two numbers is the result of a multiplication sum. Therefore, if 6x = -12, then x = -2.
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.
1/7 x 12/9 = 12/63 = 4/21
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.
12.5
9
The factors of 12 are 1,2,3,4,6 and 12 because those are the only whole numbers that will divide evenly into 12 with no remainder.
Six and twelve thousandths in numbers = 6.012
4/87.12 = 0.04591 approx.
Divide by twelve.
12+(16/x)
1,13,212