Question 1099615
 A student plans to spend $200.0 on "P"notebooks .but the price of the notebooks had increased by $10.0.As a result,the number of notebooks the student could buy was reduced by 1 .find the price of each notebook before the increase.
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Original Data::
Each notebook cost 200/P dollars
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New Price Data::
Each notebook costs [200/P]+10 dollars
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# he bought = $200/{(200/P)+10} = 200/{200+10P}/P = 200P/{200+10P}
= 20P/{20+P}
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Cheers,
Stan H.
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