Fanny mendelssohn manages all the magazines and paperback books at a local grocery store. she prices many paperbacks to sell at $7.99. the cost to the store is $5.29. what is the markup rate on a paperback book, based on its cost?
If we pull out the middle player of team a and the fourth player of the team b. what will be the force of team a and team b? what is their sum of forces