What is −189.987−30.87?(1 point)
Responses
220.857
220.857
−159.117
negative 159.117
−220.857
negative 220.87
159.117
159.117
The correct answer is -220.857.
To find the difference between -189.987 and -30.87, you need to subtract -30.87 from -189.987.
-189.987 - (-30.87) = -189.987 + 30.87 = -159.117
So, the answer is -159.117.