23 - negative 2 = 21
- 23
-2/15 or pronounced negative two fifteenths
2 -3 same as 1/23 = 1/8 ====
(2)-3 = 1 / 23 = 1/8 = 0.125
-33 minus -23 is -10.
-23 multiplied by -41 is 943.
negative 23...on the number line values get larger as they go to the right
An example of a negative irrational number is -√2 (negative square root of 2). This number cannot be expressed as a simple fraction and has a non-repeating, non-terminating decimal expansion.
46
Can't be done as -72 is negative, and there are no negative primes to get you there!
17 - -23 can be turned into 17 + 23 because of the double negative, so 17 minus negativ 23 is 40. :]
negative 23