document.write( "Question 598174: Emily has $4.62. She has 2 one $ bills, 9 quarters, 3 dimes, and the rest in pennies. How many pennies does emily have? \n" ); document.write( "
Algebra.Com's Answer #378517 by math-vortex(648)\"\" \"About 
You can put this solution on YOUR website!
Hi, there--
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\n" ); document.write( "[I] Define your variables
\n" ); document.write( "Let p be the number of pennies
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\n" ); document.write( "[II] Create an equation showing the given relationships
\n" ); document.write( "The value of two $1 bills is 2*1.00, or $2.00.
\n" ); document.write( "The value of nine quarters is 9*.25, or $2.25.
\n" ); document.write( "The value of 3 dines is 3*.10, or $.30.
\n" ); document.write( "The value of the pennies is (p)*(.01), or 0.01p.
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\n" ); document.write( "The value of Emily's money all together is $4.62. The equation is
\n" ); document.write( "\"4.62=2.00%2B2.25%2B.30%2B0.01p\"
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\n" ); document.write( "[III] Solve the equation for p.
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\n" ); document.write( "Simplify.
\n" ); document.write( "\"4.62=2.00%2B2.25%2B.30%2B0.01p\"
\n" ); document.write( "\"4.62=4.55%2B0.01p\"
\n" ); document.write( "\"4.62-4.55=0.01p\"
\n" ); document.write( "\"0.07=0.01p\"
\n" ); document.write( "\"0.07%2F0.01=p\"
\n" ); document.write( "\"p=7\"
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\n" ); document.write( "Emily has 7 pennies.
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\n" ); document.write( "I hope that helps. Feel free to email via gmail if you have questions about my solution.
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\n" ); document.write( "Ms.Figgy
\n" ); document.write( "math.in.the.vortex@gmail.com
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