Two trains leave towns 976km apart at the same time and travel toward each other. one train travels 22 /kmh slower than the other. if they meet in 4 hours, what is the rate of each train?
Let s be the slow train, and s+22 be the faster one. Then: 976/s+s+22=4 976=8s+88 8s=888 s=111 kph as the slower train s+22=133 kph as the faster train ☺☺☺☺
