I got 110 because 35+35=70 and 180-70=110. I added 35 to 35 because it says that AB=AD, so they should make congruent angles. So add the 35+35 and work from there.
So first make it y-6=3(x-0) and distribute to make y-6=3X+0 than add the 6 to make Y=3x+6 do you see how I did that
A) $27,000.00 - $5,000.00 =$22,000.00
B) $31,500
C) $4,150
4 x 9 = 36. Plug it back in to see if it is true: 36 / 9 = 4.