The correct answer of this question is (A) 836miles.
Given here, that patient drive the road trip in 22 days of treatment, it means patient drive two way, 19miles per day. (Whole road trip, thus two way is taken)
So, the total distance covered daily = 19× 2= 38miles per day.
Given, that treatment is of 22days
So, in 22 days the maximum distance covered =38× 25=836miles.
So, the total distance covered by the patient in a round trip of 22days treatment is 836 miles.
To learn more about total distance, covered,
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