document.write( "Question 974603: PLEASE HELP! :)\r
\n" ); document.write( "\n" ); document.write( "How much water must be added to 5 litres of a 90% juice drink to make a 75% juice drink?\r
\n" ); document.write( "\n" ); document.write( "i) Calculate the amount of juice and the amount of water in the 5 litres of the 90% juice drink.\r
\n" ); document.write( "\n" ); document.write( "ii) Assume x litres of water was added to make a 75% juice drink. Write the algebraic equation for the ratio of juice to total water which gives the 75% juice drink.\r
\n" ); document.write( "\n" ); document.write( "iii) Solve the equation for x.\r
\n" ); document.write( "\n" ); document.write( "ANY help would greatly be appreciated and welcomed. But PLEASE remember to explain each step thoroughly!\r
\n" ); document.write( "\n" ); document.write( "To anyone who attempts this, thank you so much for the help!
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Algebra.Com's Answer #596476 by josgarithmetic(39618)\"\" \"About 
You can put this solution on YOUR website!
How much water to add to 5 liters of 90% juice to obtain 75% juice.\r
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\n" ); document.write( "\n" ); document.write( "Let x be how much water to add.\r
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\n" ); document.write( "\n" ); document.write( "Pure Juice: 5*(0.90) liters
\n" ); document.write( "Amount of Resulting lower conc. juice: (5+x) liters
\n" ); document.write( "Concentration of resulting juice: 0.75, as a decimal fraction\r
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\n" ); document.write( "\n" ); document.write( "\"%285%2A%280.9%29%29%2F%285%2Bx%29=0.75\"
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