The answer is 8...............
Answer:
-3/-6, 2/2
Step-by-step explanation:
I'm not really sure how else to finish this
Answer:

Step-by-step explanation:
Use these formulas

Now solve

Answer:
168
Step-by-step explanation:
168....<em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em>
-320. The negative sign represents loss. In all of the other cases, values are either being added or not changed at all.