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)![]() ![]() You can put this solution on YOUR website! Hi, there-- \n" ); document.write( ". \n" ); document.write( "[I] Define your variables \n" ); document.write( "Let p be the number of pennies \n" ); document.write( ". \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. \n" ); document.write( ". \n" ); document.write( "The value of Emily's money all together is $4.62. The equation is \n" ); document.write( " \n" ); document.write( ". \n" ); document.write( "[III] Solve the equation for p. \n" ); document.write( ". \n" ); document.write( "Simplify. \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( ". \n" ); document.write( "Emily has 7 pennies. \n" ); document.write( ". \n" ); document.write( "I hope that helps. Feel free to email via gmail if you have questions about my solution. \n" ); document.write( ". \n" ); document.write( "Ms.Figgy \n" ); document.write( "math.in.the.vortex@gmail.com \n" ); document.write( " |