When you are asked to solve an equation, you need to isolate the variable which is t in this case. To isolate t, you would divide both sides by -5 and be left with t=-6 which is the final answer.
I hope this helps.
The answer would be the median because you use the box plot to find the median. its the whole point of a box plot :)
The answer to "Round 10.054 To 2 decimal places" is 10.05
