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AnnZ [28]
3 years ago
10

the speed of train a is 6 mph slower than the speed of trainb. train a travels 200 miles in the same time it takes train b to tr

avel 230 miles. find the speed of each train.
Mathematics
2 answers:
Darya [45]3 years ago
8 0
Let the speed of train a is x and that of train b is y
y-x=6
let the time taken to reach this distance is t
xt=200
yt=230
x/y=20/23
by solving the to equations simultaneously
x=40 mph
y=46 mph
olga55 [171]3 years ago
6 0
Train a 200 miles 
train b 230 miles
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