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What does the number 81 mean?
It is a square number because 9 times 9 equals 81
What is the answer to -3x -9?
if x is an unkown number, there is no answer. It's an expression. If you mean -3 times -9, the answer is -27.
Why does cubed mean times 3?
Cubing a number does not mean multiplying it by 3 - it means multiplying it by itself, and then multiplying it by itself again. For example, 9 cubed is equal to 9 x 9 x 9 = 729.
What number can be multiplied 3 times to get to 729?
The number is: 9*9*9 = 729
What is 9 times the product of 3 and a number?
27 times the number.
What does the number 81 mean?
It is a square number because 9 times 9 equals 81
What is the answer to -3x -9?
if x is an unkown number, there is no answer. It's an expression. If you mean -3 times -9, the answer is -27.
9 times a number?
When you see "9 times a number," it means you are multiplying that number by 9. For example, if the number is 5, then 9 times 5 would equal 45. In mathematical terms, you would write this as 9 * x, where x represents the unknown number.
What does it mean to factor a number?
you find out what times what equals that number e. 1 times 18 =18, 2 times 9= 18 so the factors of 18 are 1,2,9,18
Which number times which number equals 99?
One possible answer is 1 times 99.
What is 4 plus 7 times a number is 9 times a number?
18 is a solution to the equation 4 plus 7 times a number where the result is 9 times that number.
What times 9 81?
If you mean: 9 times 9 = 81
What does the word squared mean?
It means to times a number by itself e.g. 9 squared = 9x9 = 81!
Why does cubed mean times 3?
Cubing a number does not mean multiplying it by 3 - it means multiplying it by itself, and then multiplying it by itself again. For example, 9 cubed is equal to 9 x 9 x 9 = 729.
What number is 9 times greater than 34?
It is 34 times 9 = 306
What number can be multiplied 3 times to get to 729?
The number is: 9*9*9 = 729
What number is the difference of 9 and three times a number equals 69. Find the number?
the number = -20Let = the number3 times a number = 3 * x or 3xdifference of 9 and 3 times a number = 9 - 3xdifference of 9 and three times a number equals 69: 9 - 3x = 699 - 3x = 699 - 3x - 9 = 69 - 9-3x = 60-3x/-3 = 60/-3x = -20
