PRETTY PLEAS HELLPPP

Factor Completely;
3x^3-x^27x+9/(x+3)
a
(x-3)(3x-1)
b
(x-3)(3x+1)
c
(x+3)(3x-1)
d
(x+3)(3x+1)

Select the correct answer from each drop-down menu. the table shows the annual sales revenue for different types of automobiles from three automobile manufacturers. sales revenue (millions of dollars) suv sedan truck marginal total b & b motors 22 15 9 46 pluto cars 25 27 10 62 panther motors 26 34 12 72 marginal total 73 76 31 180 the company with the highest percentage of sales revenue from sedans is . of the annual sales revenue from suvs, the relative frequency of pluto cars is .