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# D2 Network flows help watch

1. Could someone help with question 10 just failing to understand it or a step in the right direction thanks.
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2. Bumpp anyonee?
3. (Original post by Mitul106)
Could someone help with question 10 just failing to understand it or a step in the right direction thanks.
I'll have a look at the question got to change gadget first so might take a bit of time (can't see picture properly).
4. Ok part A you need to change the maximum and minimum values of AC and BC to make sure that there is always 5 litres or more and then complete the rest of it wide modifications.
Hint BC has a minimum of 4 travelling through it and so to make that up to 5 AC's minimum must be increased.

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5. I believe that is how to go about it

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Ok part A you need to change the maximum and minimum values of AC and BC to make sure that there is always 5 litres or more and then complete the rest of it wide modifications.
Hint BC has a minimum of 4 travelling through it and so to make that up to 5 AC's minimum must be increased.

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you see part A i thought if i change the minimum of AC to 1 technically C would always have 5 litres flowing through it correct?
7. Also its mainly B im having trouble with, my answer just doesnt seem to agree with the markscheme
8. (Original post by Mitul106)
Also its mainly B im having trouble with, my answer just doesnt seem to agree with the markscheme
Can you send a picture of your cut and say the value you got and then the value on the markscheme
9. (Original post by Mitul106)
you see part A i thought if i change the minimum of AC to 1 technically C would always have 5 litres flowing through it correct?
That's what I think is the solution

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