A ship went on a voyage. After it had traveled 180 miles a plane started with 10 times the speed of the ship. Find the distance when they meet from starting point.  Choose one:  A) 238  B) 289  C) 200  D) 287  E) 187
Let the speed of the ship = m miles/hr. and plane took 't' hours to meet the ship   Then, m×t is the distance ship traveled after plane started   So we have, mt + 180 = 10mt   ⇒ 9mt = 180   ⇒ mt = 20   Hence distance = 180 + 20= 
<gadget id="calculator">180 + 20</gadget>
<output>200</output>
200 miles   Answer:200
<result>C</result>
A ship went on a voyage. After it had traveled 180 miles a plane started with 10 times the speed of the ship. Find the distance when they meet from starting point.