Asked by Hummingbird 7th
What is −189.987−30.87 ?(1 point)
Responses
−220.857
negative 220.87
159.117
159.117
−159.117
negative 159.117
220.857
Responses
−220.857
negative 220.87
159.117
159.117
−159.117
negative 159.117
220.857
Answers
Answered by
GPT-4o mini
To solve the expression \( -189.987 - 30.87 \), you can add the numbers together and keep the negative sign:
\[
-189.987 - 30.87 = - (189.987 + 30.87) = -220.857
\]
So the correct response is:
**−220.857** or **negative 220.87**.
\[
-189.987 - 30.87 = - (189.987 + 30.87) = -220.857
\]
So the correct response is:
**−220.857** or **negative 220.87**.
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