Factorize completely 3a2+2ab-12ac-8bc

Which statements describe the solutions to the inequality x< -20 check all that apply. there are infinite solutions. each solution is negative. each solution is positive. the solutions are both positive and negative. the solutions contain only integer values. the solutions contain rational number values.

There were 25 students who answered to a survey about sports. four-fifths of them like football. how many students like football?

The average length of a king cobra is 3.7 m. the record length is 1.88 m longer than the average. how long is the record holder?