<span> The triangle seems to be a scalene triangle because all three of its sides are different. </span>
If your asking if this is true or false I believe its false
Let the average profit or loss in year 2006 be x millions,
The average profit for the 8-year period, is the total sum of the profits (or losses) of each year, divided by 8:
so we have:



x=8-10.45=-2.45
Answer: the loss in 2006, was 2.45 million dollars
Since x is the number of songs he has on his phone and if he adds 20 more, his expression will be: x+20