Florence purchased stock for $20 per share. after 6 days, the stock is worth $32 per share. what integer represents the average increase in stock value each day? show your work.

Find the slope of the line that contains the following points. r(-2, 4), s(6, -2)

Acourt reporter is transcribing an accident report from germany. the report states that the driver was traveling 80 kilometers per hour. how many miles per hour was the driver traveling?

The length of the line segment ac is 8x-9 what is the value of x