A is the correct answer. To express the problem, you can think of the number of putts Paul made as <em>p </em>and the number of putts made by Chris as 4<em>p</em> (since it was 4 times as many). Their total number of putts is 60. Write it like this:
<u><em>solution is attached in word form due to error in mathematical equation. furthermore i also attach Screenshot of solution in word due to different version of MS Office please find the attachment</em></u>