The length of the Nile River is 4,149 miles. What would its length in inches be on a 1:20,000,000 map?
4149 miles =
5280 ft in one mile 12 inches in a foot so we have
4149 x 5280 x 12 = 262,880,640 in / 20,000,000 = about 13.14 inches
i dont know