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forming equations question?

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helppp
Reply 1
Original post by noscrubz
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helppp


Let the volume in each of A and B be V in each.

Now after pouring, the volume in B is V + 120 and in A is V - 120.

But V + 120 = 5(V- 120).
Reply 2
Original post by noscrubz
Screen Shot 2017-03-17 at 01.13.21.png

helppp

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