Rearranging and solving linear equations and inequalities.

(solve the inequality below for x, where r > 0).

a) x > 34/r

b) x > 34r

c) x > 4/r

d) x > 4r

Write the product as a trinomial. (x + 2)(x + 3) x2 + 5x + 6 x2 + 6x + 6 x2 + 6x + 5 x2 + 5

Find the area of a parallelogram with base 15 yards and height 21 2/3

While on a train trip, marsha noticed that there were 35 people in her train car. after the next stop, there were only 21 people in her car. if p represents the percent decrease in the number of people in marsha's train car, what is p?