A . 2296

B. 4048 Yards

C . 12,144 yards

D. 765 yards

If you were to multiply 2.4 by 1,760 you would get 4,224.

So it would be an answer not in the choices.

Just multiply both sides by 2.4, to yield an answer of 1760*2.4=4224 yards.

Since 1 Mile = 1760 Yards, you multiply 1760*2.4 (because the problem says 2.4 miles) which is 4224.

I see that the answers said to multiply by 2.4, and I see that the question has been edited.

The question probably originally said 2.4 and then was corrected to say 2.3.

Simply multiply 2.3 miles times 1760 yards/mile and you get 4048 yards. Answer B.