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Mathematics 15 Online
OpenStudy (anonymous):

If x and y are positive integers, find the number of integers between x(y+2007) and xy.

OpenStudy (anonymous):

xy xy+1 xy+2 ... xy+2007x

OpenStudy (anonymous):

well what do u think?

OpenStudy (anonymous):

2007x - 1...

hartnn (hartnn):

numbers between m and n (n>m) is n-m-1 so wouldn't this just be 2007x-1 ?

OpenStudy (anonymous):

thats right

OpenStudy (anonymous):

I think I got it. Thanks @mukushla !

OpenStudy (anonymous):

and @hartnn too :)

OpenStudy (anonymous):

@mukushla I owe you a medal

OpenStudy (anonymous):

no problem RolyPoly :)

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