document.write( "Question 302052: I need help with this impossible problem\r
\n" ); document.write( "\n" ); document.write( "Jake has 6 coins.
\n" ); document.write( "Ellie has 12 coins.
\n" ); document.write( "There is a total of 5 quarters.
\n" ); document.write( "Jake has more than $1
\n" ); document.write( "Jake's coins are worth three times as much as Ellie's coins.\r
\n" ); document.write( "\n" ); document.write( "How much money does Jake have?
\n" ); document.write( "How much money does Ellie have?\r
\n" ); document.write( "\n" ); document.write( "My niece's teacher apparently wants us to show our work (my niece is in the 2nd grade and she somehow has this problem for a test. she's failing most of her tests and I want to find out why.) There is supposed to be a non-algebraic way to solve this problem since she is only in the 2nd grade. I hope you can reply soon.
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Algebra.Com's Answer #216594 by josmiceli(19441)\"\" \"About 
You can put this solution on YOUR website!
2nd grade? I was taking remedial sandbox and advanced crayons.
\n" ); document.write( "This is a problem where she has to come to some logical
\n" ); document.write( "conclusions and put them together to get what they're
\n" ); document.write( "looking for
\n" ); document.write( "They don't say anything about it, but any number of pennies, nickels,
\n" ); document.write( "and dimes may be used
\n" ); document.write( "I focused on \"Jake has more than $1\"
\n" ); document.write( "(case #1) Jake could have 3 quarters and 3 dimes, giving him $1.05
\n" ); document.write( "(case #2) or, he could have 4 quarters, and it doesn't matter what the other 2 coins are
\n" ); document.write( "(case #3) 0r, he could have 5 quarters, and it doesn't matter what the other coin is
\n" ); document.write( "Now I look at \"Jake's coins are worth 3 times Ellie's coins\"
\n" ); document.write( "So, Jakes coins must be evenly divisible by 3
\n" ); document.write( "for case #1: 1.05/3 = .35
\n" ); document.write( "So, if Ellie has 12 coins, and I know 2 of them are quarters, she's already got
\n" ); document.write( "$.50, so case #1 doesn't work
\n" ); document.write( "for case #2: Jake could have:
\n" ); document.write( "$1.20 (4 quarters and 2 dimes)
\n" ); document.write( "$1.10 (4 quarters and 2 nickels)
\n" ); document.write( "$1.15 (4 quarters , a nickel and a dime)
\n" ); document.write( "$1.11 (4 quarters, a dime and a penny)
\n" ); document.write( "$1.06 (4 quarters, a nickel, and a penny)
\n" ); document.write( "$1.02 (4 quarters and 2 pennies)
\n" ); document.write( "The right one has to be evenly divisible by 3
\n" ); document.write( "$1.20/3 = .40
\n" ); document.write( "$1.11/3 = .37
\n" ); document.write( "$1.02/3 = .34
\n" ); document.write( "Now Ellie has 1 quarter, so her 11 remaining coins must add up to
\n" ); document.write( ".40 - .25 = .15
\n" ); document.write( "or
\n" ); document.write( ".37 - .25 = .12
\n" ); document.write( "or
\n" ); document.write( ".34 - .25 = .09
\n" ); document.write( "There's no way to get the last 2 with 11 coins, but
\n" ); document.write( ".15 = 10 pennies and a nickel
\n" ); document.write( "So, she ends up with 1 quarter, 10 pennies, and 1 nickel
\n" ); document.write( "when Jake has 4 quarters and 2 dimes
\n" ); document.write( "Now I just have to deal with case #3
\n" ); document.write( "Jake has either:
\n" ); document.write( "5 quarters and a dime = $1.35
\n" ); document.write( "5 quarters and a nickel = $1.30
\n" ); document.write( "5 quarters and a penny = $1.26
\n" ); document.write( "$1.35/3 = .45
\n" ); document.write( "$1.26/3 = .42
\n" ); document.write( "Nellie has 12 coins to make $.45
\n" ); document.write( "That would be 5 pennies, 6 nickels, and 1 dime
\n" ); document.write( "I can't seem to make $.42 with 12 coin, but no quarters
\n" ); document.write( "So, what I finally come up with is:
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\n" ); document.write( "When Jake has 4 quarters and 2 dimes,
\n" ); document.write( "Nellie has 1 quarter 1 nickel, 10 pennies
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\n" ); document.write( "When Jake has 5 quarters and 1 dime,
\n" ); document.write( "Nellie has 1 dime, 6 nickels, and 5 pennies
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\n" ); document.write( "Whew! What grade is she in?
\n" ); document.write( "This was hard for me. I'm still not sure I've
\n" ); document.write( "got all the answers and I've got 2 years of college
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