A traveler exchanged 138 U. S. dollars for 100 Euros. Which of the following equations shows the equivalent for this exchange? A:1.38 = 19/50 = 0.38%
B:1.38 = 69/500 = 0.138%
C:1.38 = 69/5 = 0.138%
D:1.38 = 69/50 = 138%

If, while training for a marathon, you ran 60 miles in 2/3 months, how many miles did you run each month? (assume you ran the same amount each month) write your answer as a whole number, proper fraction, or mixed number in simplest form. you ran __ miles each month.