On a map, 1 inch represents 28 miles. How many inches would be necessary to represent a distance of 383.6 miles? Pick one:
A) 5.2	B) 7.4	C) 13.7	D) 21.2	E) 28.7
28 miles represented by 1 inch   1 mile represented by (1/28) inch   383.6 miles represented by (1/28) * 383.6   approximately = 14   We should use estimation here as the answer options are not close .(28*10 =280 and   28*20= 
<gadget id="calculator">  28*20</gadget>
<output>560</output>
560 , hence we select the only option between 10 and 20 )   Answer 13.7
<result>C</result>
On a map, 1 inch represents 28 miles. How many inches would be necessary to represent a distance of 383.6 miles?