(2x3 - 4x2 +4x - 1) + (6x3 + 3x2 - 7x + 2)

Aiden drives to school and back each day. the school is 16 miles from his home. he averages 40 miles per hour on his way to school. if his trip takes 1 hour, at approximately what speed does aiden drive home?

Aefg - almn. find the ratio of aefg to almn. a)1: 4 b)1: 2 c)2.1 d)4: 1

Complete the solution of the equation. find the value of y when x equals to 1 9x-5y=29