Anne traveled from City A to City B in 4 hours, and her speed was between 35 miles per hour and 50 miles per hour. John traveled from City A to City B along the same route in 2 hours, and his speed was between 50 miles per hour and 90 miles per hour. Which of the following could be the distance, in miles, from City A to City B?  Choose the most appropriate option:
A) 95  B) 115  C) 125  D) 135  E) 170
In four hours Anne must travel 4 times her speed   so Anne's possible distances =   4(35 -50) or 140-200 miles   in two hours John travels 2 times his speed or   2(50-90) or 100-180 miles   the statement is only true if both distances are possible,   so you can tell its between or equal to   140-180   170 is the answer.
<result>E</result>
Anne traveled from City A to City B in 4 hours, and her speed was between 35 miles per hour and 50 miles per hour. John traveled from City A to City B along the same route in 2 hours, and his speed was between 50 miles per hour and 90 miles per hour. Which of the following could be the distance, in miles, from City A to City B?