Subject: mathqa
Question: if taxi fares were $ 3.00 for the first 1 / 5 mile and $ 0.20 for each 1 / 5 mile there after , then the taxi fare for a 4 - mile ride was
Option: 
A: $ 6.80
B: $ 6.50
C: $ 16.80
D: $ 61.80
Answer: A