Acomputer manufacturer shipped a total of 50 machines to its two warehouses, one in west and one in east. it cost 20$ per machine to ship to west and 25$ per machine to ship to east. the manufacturer spent a total of 1090 in shipping. how many machines went where?

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