[tex]-\frac{8}{9} (-\frac{18}{25} )

Find the sum of the first 8 terms of the following sequence. round to the nearest hundredth if necessary.

What are the possible rational zeros of [tex]f(x) = x^4+2x^3-3x^2-4x+18[/tex]

Manny bought 12 pounds of vegetables at the supermarket. 75% of the vegetables were on sale. how many pounds of vegetables were not on sale? 98 points : )