SOLUTION: If it 7 workers 38 hours to fabricate a steel tank, how long will it take 11 workers, working the same rate, to do the same job?
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Question 959429: If it 7 workers 38 hours to fabricate a steel tank, how long will it take 11 workers, working the same rate, to do the same job? Answer by josgarithmetic(39613) (Show Source):
You can put this solution on YOUR website! This is straightforward uniform rates, RT=J and the two rates can be 7r and 11r. r is the rate for any one worker. Fabricating a steel tank would be 1 job. The question is about finding time.
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