The speed of a stream is 25% of the downstream speed of the boat. If the
still water speed of the boat is 15 km/hr, then what ups...
80.12201
579227.2
217831.0809
530290.75
155757.6266
5792272
4242326
2025960.1667
2371424.5366
2095033
2172504.5465
1998...
8012201
19986...
1998610.875
2...
(60-50)/(50-48)=(44609-X)/(X-19652)
(60-49)/(49-48)=(44609-X)/(X-19652)
60% of 20% of 3/5 of x =450
(60-49)/(49-48)=(14609-X)/(X-19652)
72*4.75
