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.

What is the difference between regular convex and concave polygons

An arc subtends a central angle measuring 7pi/4 radians what fraction of the circumference is this arc?

Ascientist wants to use a model to present the results of his detailed scientific investigation. why would a model be useful? a )because the model makes the concepts easier to understand b) because the model is easy to put together and to use c) because the model prevents other scientists from asking questions d) because the model requires the audience to pay full attention to it i don't know what to choose because between a and d a is much more likely than d because it only wants to get the attention of the audience. i'm confuse.