At 12:00 a.m., Tom begins traveling on a certain bike path from Riverdale at a constant rate of 10 mph. If, at 3:00 p.m., Jim begins traveling from Riverdale on the same path at a constant rate of 20 mph, at what time will he catch up to Peter?	Choose the correct choice from the following answers.
A) 5:00 p.m.
B) 6:00 p.m.
C) 7:00 p.m.
D) 8:00 p.m.
E) 9:00 p.m.
6:00 p.m.y the time Jim starts, Tom has already covered = 3 hr * 10 mph = 30 miles   Relative speed = 20- 10= 
<gadget id="calculator">20- 10</gadget>
<output>10</output>
10mph   To catch up, Jim needs to cover 30 miles which can be covered in= 30/10= 
<gadget id="calculator">30/10</gadget>
<output>3</output>
3hours   If Jim leaves at 3 pm, he will catch Tom at 6 pm   Answer: 6:00 p.m.
<result>B</result>
At 12:00 a.m., Tom begins traveling on a certain bike path from Riverdale at a constant rate of 10 mph. If, at 3:00 p.m., Jim begins traveling from Riverdale on the same path at a constant rate of 20 mph, at what time will he catch up to Peter?