Question

it takes John 3 hours to finish the mathematics project than Tony. if they work together they can finish the same project in 2 hours​

Answer 1

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6 hours

Because as you see in the problem it says "It takes John 3 more hours to finish the Mathematics Project than Tony." So our keyword for the problem is "more". It means we need 3 more hours so if we add 3 by 3 the answer is 6 hours because it doesn't ask the problem with Tony. So if we add Tony to the question which is " How long would it take John to finish the project alone?" The answer will be 8 hours because if our current answer is 6 then add 2 on it so, 6 added by 2 is 8.

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Answer 2

Answer:

6 hours

Step-by-step explanation:

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