Answer:
-6
Step-by-step explanation:
-|6|=-6
Answer- 28 classes
Step-by-step explanation:
822-150= 672 672/24 = 28
For this case we have the following expression:

The terms are not similar, so they cannot be added.
<em>Examples of similar terms:</em>

Then, the expression given can only be rewritten as:

This is taking common factor 2 to both terms.
Answer:
