From two piers, the distance between which is 280 km, two motor boats went out to meet each other
May 25, 2021 | education
| From two piers, the distance between which is 280 km, two motor boats went out to meet each other at the same time, after 4 hours the boats met. Speed of one boat is 33 km / h Find the speed of the other boat.
Distance 280 km.
The boats are closing in.
We met after 4 hours.
The speed of the 1st boat is 33 km / h.
What is the speed of the other boat?
1) 33 * 4 = 132 (km) the 1st boat passed.
2) 208-132 = 148 (km) the 2nd boat passed.
3) 148/4 = 37 (km / h) speed of the 2nd boat.
The speed of the 2nd boat is 37 km / h.
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