document.write( "Question 1172223: Chris has a change jar that contains $2.19 in quarters and pennies. He has 11 more pennies than quarters. How many of each type of coin does he have?\r
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document.write( "Tiana has a change jar that contains $3.50 in dimes and nickels. She has 12 times as many nickels as dimes. How many of each type of coin does she have?\r
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document.write( "Kelsey has a change jar that contains $2.45 in nickels and quarters. The number of nickels is 7 more than two times the number of quarters. How many of each type of coin does she have?\r
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Algebra.Com's Answer #797185 by ikleyn(52803)![]() ![]() You can put this solution on YOUR website! .\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "To solve the first problem, you DO NOT NEED to write / (to solve) equations.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "It is enough to look into this number $2.19 to see / (to guess) the answer MENTALLY : \r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " 19 pennies, and 19-11 = 8 quarters.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "=============\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Please NEVER pack more than one problem per post.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |