document.write( "Question 1163541: john and nat were given some money. if john spends $50 and nat spends $100 each day, john would still have $2500 left while nat would have spent all her money. if john spends $100 and nat spends $50 each day, john would still have $1000 left while nat would have spent all her money. How much money john and nat were given each? solution \n" ); document.write( "
Algebra.Com's Answer #787672 by ankor@dixie-net.com(22740)\"\" \"About 
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john and nat were given some money.
\n" ); document.write( "if john spends $50 and nat spends $100 each day, john would still have $2500 left
\n" ); document.write( " while nat would have spent all her money.
\n" ); document.write( "if john spends $100 and nat spends $50 each day, john would still have $1000 left
\n" ); document.write( " while nat would have spent all her money.
\n" ); document.write( "How much money john and nat were given each?
\n" ); document.write( ":
\n" ); document.write( "In the first situation Nat spend all her money at $100 a day in x days
\n" ); document.write( "therefore
\n" ); document.write( "In the 2nd situation Nat must spend all money at $50 a day for 2x days
\n" ); document.write( ":
\n" ); document.write( "let j = amt of money that John had
\n" ); document.write( "let n = amt of money that Nate had
\n" ); document.write( ":
\n" ); document.write( "Johns two equations for x and 2x days
\n" ); document.write( "J - 50x = 2500
\n" ); document.write( "j - 100(2x) = 1000
\n" ); document.write( "----------------------subtraction eliminates j, find x
\n" ); document.write( "0 + 150x = 1500
\n" ); document.write( "x = 1500/150
\n" ); document.write( "x = 10 days for the first situation, then 20 days for the 2nd situation
\n" ); document.write( ":
\n" ); document.write( "Find j using the first situation:
\n" ); document.write( "j - 50(10) = 2500
\n" ); document.write( "j = 2500 + 500
\n" ); document.write( "j = $3000 was John's original amt
\n" ); document.write( "then find n using the first situation
\n" ); document.write( "n - 100(10) = 0
\n" ); document.write( "n - 1000 = 0
\n" ); document.write( "n = $1000 was Nat's original amt
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