Here ya go. I hope this helps! :) (It was much easier to do this than to try and type it out, in my opinion)
Im not to sure but I am pretty sure it's 1/10
You would want to sell the bag of candy in ounces, unless you have way too much candy.
The time it takes him to swim some laps is proportional to the number of laps ... for a while, as long as he keeps up the same speed. But later, as he wears out and begins to swim slower and slower until finally he slips beneath the waves and sinks like a rock, the direct proportionality breaks down.
That's what I would expect. Other reasonable people may disagree.
