Choose a quadratic inequality that satisfies the following conditions. All the values of a, b, and c of the quadratic expression are negative, and the value of its quadratic expression is at most 20.

You invested $5000 between two accounts paying 4% and 9% annual interest, respectively. if the total interest earned for theyear was $350, how much was invested at each rate? $was invested at 4% andwas invested at 9%.

Which expression is equivalent to 2x^2+7x+4?

Which fraction is equal to 1hole and 2/5? a.3/5 b.75 c.57 d.73