Factor the polynomial completely 9x^3 + 30x^2 - 25x

9x^3 + 30x^2 - 25x

step one: find the greatest common factor (GFC)
GFC=x

step two: factor out the GFC (write the GFC first. then in parentheses, divide each term by the GFC)

x(9x^3 over x + 30x^2 over x + -25x over x)

step three: simplify each term in parentheses

x(9x^2+30x-25) ...should be the answer

The coordinates of point a right now is (-3,-1) you have to multiply these coordinates by a factor of 2 to get (-6,-2)

At a constant it will take one hour to travel 32 mi.at that speed it will take 1/2 hr to travel the remaining 16 mi.it will take 1+1/2 hr to travel the 48mi @ 32mph.so 1 hr = 60 min& 1/2 hr = 30 min1+1/2 hr = 90 min.there are 60s in each 90 × 60 = 3600 seconds.the real question seriously is he why are they driving so slow? ! lol.