How do you write 2.084 as a percentage

The tangent of an angle is not which of the following? a) ratiob) proportionc) fractiond) opposite over adjacent

65 8 7 4 5 6 8 4 3 2 1 9 5 6 4 2 1 6 5 1 5 1 3 2 3 5 multiply the third number in the first row by the seventh number in the third row. add this result to the fifth number in the second row. add to this total ten times the fourth number in the third row. subtract the eighth number in the first row from the result.

What is a possible solutions of the x> 3?