Let the speed of the current equal c
and the speed of the boat in still water equal b.
b + c = 1.5 (b - c)
b + c = 1.5b - 1.5c
0.5b = 2.5c
b = 5c
The speed of the current is 1.5 mph so
b = 5 * 1.5 = 7.5 mph
The sixth number should be 16 in order for the mean to be 12
its C michael jogs 20 miles in 10 days.
Answer: The slope of the line would be 1.25!
Step-by-step explanation: I'll provide a screenshot of the graph I have made in a second! (:
I think the best way is to use a computer drawing program in constructing a regular hexagon inscribed in a circle. Its because a computer program is an accurate, precise and the most important it is more efficient than using the straight edge and compass