Answer:
–52
Step-by-step explanation:
Clear the fractions, then add 2.
This is the answer ......
ANSWER:
STEP-BY-STEP EXPLANATION:
We have the following expression:
In order to operate, we must first break the parentheses and then group similar terms, like this:
<span> -21.8-(-18.3) (2 negative signs become positive)
=</span><span> -21.8 + 18.3
= - 3.5
Answer
- 3.5</span>
The square root of 16 is 4