SOLUTION: This was on my test I need to correct it but I can't figure it out:
It takes a freight train 2hrs longers to travel 300 miles. The rate of the express train is 280 miles greater
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Polynomials-and-rational-expressions
-> SOLUTION: This was on my test I need to correct it but I can't figure it out:
It takes a freight train 2hrs longers to travel 300 miles. The rate of the express train is 280 miles greater
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Question 74465: This was on my test I need to correct it but I can't figure it out:
It takes a freight train 2hrs longers to travel 300 miles. The rate of the express train is 280 miles greater than the rate of the freight train. Find the times and rates of both trains by setting up a rational equation. Answer by scott8148(6628) (Show Source):
