On a map 1 inch equals 20 miles two cities are 2 inches apart on the map. What is the actual distance between the cities

Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles

If sin(x) = 0 and cos(x) = 1, what is tan(x)?

Lizette is training for a marathon. at 7: 00 she left her house and ran until 8: 30, then she walked until 11: 30. she covered a total distance of 18 miles. her running speed was six miles per hour faster than her walking speed. find her running and walking speeds in miles per hour.