The Coney Island Boardwalk is 2.7 miles long.

A person walks at the average speed of 3 mph.

How long will it take the person to walk the boardwalk to the end and back?

Relax

Respuesta :

Answer = 1.8

Step 1) 3 ÷ 2.7 = 0.900

Step 2) 0.900 x 2 = 1.8