If the rate of the boat in still water is 22 mph, and the rate of the current of a river is x mph, what is the rate of the boat in each case? a) The boat is going upstream (that is, against the current, which slows the boat down.)
b) The boat is going downstream that is, with the current, which speeds the boat up.)
a) The rate of the boat when the boat is going upstream is
mph
b) The rate of the boat when the boat is going downstream is
mph.
Enter your answer in each of the answer boxes.
cm