Question

convert the map scale to a unit rate. how many inches represent one mile? interpret the meaning of the unit rate.
3/10 inches = 7/8 miles

thanks :)

Answer 1

3/10 in = 7/8 mi
multiply both sides by 10
3/10 * 10 in = 7/8 * 10 mi
3 in = 70/8 mi
divide both sides by 3
1 in = 70/8 / 3 = 70/24 = 35/12 mi

~cited from http://openstudy.com/study#/updates/528182f7e4b00cd889de86f1

Answer 2

thank you :)

Answer 3

np ^^

Answer 4

plz close your question once you have attained your answer ^^