-x^2 + 9 - 3x^2 - 11x + 4
-4x^2 - 11x + 13
percent increase = (new -original)/original
= (1200-550)/550
650/550
=1 100/550
1 2/11
1.181818
118.18 percent
to the nearest whole number
118 %
6,000 because its in the thousandth and so since its a six in the thousandths its 6,000 remember the comma
