document.write( "Question 924457: Sheena bought a pair of shoes that was priced at 2,375 pesos and the total bill was 2,530 peso. What is the sales tax rate? \n" ); document.write( "
Algebra.Com's Answer #560853 by MathLover1(20849)\"\" \"About 
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\n" ); document.write( "let tax be \"x\"% or\"x%2F100\"\r
\n" ); document.write( "\n" ); document.write( "given price \"p=+2375pesos\" and total bill \"2530pesos\"
\n" ); document.write( "you need to find \"x\"% (or \"x%2F100\") of \"p=2375pesos\", add it to the \"p\" to get the total bill of \"2530pesos\"\r
\n" ); document.write( "\n" ); document.write( "so, \r
\n" ); document.write( "\n" ); document.write( "\"2375pesos%2B%28x%2F100%292375pesos=2530pesos\"\r
\n" ); document.write( "\n" ); document.write( "\"%28x%2F100%292375pesos=2530pesos-2375pesos\"\r
\n" ); document.write( "\n" ); document.write( "\"%28x%2A2375pesos%29%2F100=155pesos\"\r
\n" ); document.write( "\n" ); document.write( "\"x%2A2375cross%28pesos%29=15500cross%28pesos%29\"\r
\n" ); document.write( "\n" ); document.write( "\"x=15500%2F2375\"\r
\n" ); document.write( "\n" ); document.write( "\"x=6.526315789473684\"\r
\n" ); document.write( "\n" ); document.write( "\"x=6.53\"% is the sales tax rate
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