Adam and Jake were at swim practice. The pool is 12 kilometer long. Adam swam 1 lap in 2 minutes.
​Jake swam 3 laps in 5 minutes.

Part A
How many minutes does it take Adam to swim 1 kilometer?
​

Part B
How many minutes does it take John to swim 1 kilometer?
​
minutes per kilometer
​
​Part C
​How far does Adam swim in one minute?
​
kilometers per minute
​
​Part D
​How far does Jake swim in one minute?
​
kilometers per minute
​
​Part E
​Who is running faster? Explain your reasoning.
​ ?