10
The square of 9 more than a number is equal to nine more than the square of a number. What is the number?
9 is a composite number because it has more than two factors which are: 1, 3 and 9
9 more than a number w = w+9
-4
-4
We wish to find the number which is 1 greater than 1/2 of the product 12 * 9. Putting all of this together we get: Number = 1 + 1/2 * (12 * 9) Number = 1 + 1/2 * (108) Number = 1 + 54 Number = 55. The number in question is 55.
1 appears more than any other number, so it is the mode.
9 is 6 more than one third of itself.
Prime numbers are numbers that only 1 and the number itself can be divided into (e.g, 3: no other number can divide into it) Composite numbers are numbers that more than 1 number besides itself and 1 can be divided into (e.g, 9: more than 1 number can divide into 9).
1/2*1/5*1/5*1550+9=40
Any whole number that has a whole number divisor other than itself and 1 is composite. So 9 is composite since it is 3 times 3, as well as 9 times 1.
There is no such number.