Answer:
B. 1 1/2 miles
Step-by-step explanation:
He runs daily ten 440-yard laps.
The distance he runs daily is 10 * 440 yd = 4400 yd.
1 mile = 1760 yd
4400/1760 = 2.5
He runs daily 2.5 miles
A race is 1 mile.
2.5 miles - 1 mile = 1.5 miles
Answer: B. 1 1/2 miles