Answer: That would be 15ft
To solve you first need to pick out the most important information,
~Spent 20 minutes
~Each prob takes 2 minutes
Lets have y be the total time spent, and x the number of probs
(y/2) = x
Hope this helped!! ^-^
The answer as a mixed number is 1 7/25
The answer as a decimal is 1.28
