Aman walks 15 blocks to work every morning at a rate of 2 miles per hour. if there are
20 blocks in a mile, how long does it take him to walk to work?

1jessica's home town is a mid-sized city experiencing a decline in population. the following graph models the estimated population if the decline continues at the same rate. select the most appropriate unit for the measure of time that the graph represents. a. years b. hours c. days d. weeks