-9 would be the same as -|9|.
The expression ( 4 \frac{7}{9} ) can be converted to an improper fraction. To do this, multiply the whole number 4 by the denominator 9, which gives 36, and then add the numerator 7, resulting in ( 36 + 7 = 43 ). Thus, the equivalent expression is ( \frac{43}{9} ).
The expression (72 9) typically represents the greatest common divisor (GCD) of the numbers 72 and 9. To find this, we can determine the factors of both numbers. The GCD of 72 and 9 is 9, as 9 is the largest number that divides both without leaving a remainder. Therefore, (72 9) is equivalent to 9.
8/9 = 0.888888(repeating)
The mathematical expression for "nine less than a certain number" can be represented as ( x - 9 ), where ( x ) is the certain number. This expression indicates that you subtract 9 from that number.
The expression "1".
10
The expression 9+5 is equivalent.
8/9 = 0.888888(repeating)
It is: 9*(8+1) = 81
69 is an equivalent expression.
9(8 + 1)
The expression is 9*x.
The expression "1".
360/540 is equivalent.
Assuming the number is x, then: x + 9
To get an equivalent expression multiply both numbers of the ratio, 45:10, by any non-zero number. You will have an equivalent ratio.
-9