Use the additive inverse to find −123.45−(−234.76).(1 point)
Responses
121.31
121.31
−111.31
negative 111.31
−358.21
negative 358.21
111.31
111.31
The correct answer is: 121.31
To find the additive inverse of a number, you need to change the sign of the number. In this case, we want to find the additive inverse of -234.76, which is positive 234.76.
Now, we can subtract this additive inverse from -123.45:
-123.45 - 234.76 = -358.21
Therefore, the answer is -358.21.