Ed is on a road trip. He has already traveled 220 miles and is driving at a rate of 68 miles per hour. Which equation could be used to find how many hours, x, Ed has left in his road trip if he is traveling 660 total miles?

A.
68x + 660 = 220

B.
220x + 660 = 68

C.
220x + 68 = 660

D.
68x + 220 = 660

Bot GPT 3.5 Bot GPT 3.5 answered

D. 68x + 220 = 660