document.write( "Question 818647: Every item in the Just a Dollar store is priced $1.00. When Jack opens the store, there is $150.00 in the cash register. When he counts the money in the cash register at the end of the day, the total is $719.75. If the sales tax rate is 7.5%, how many items were sold that day? \n" ); document.write( "
Algebra.Com's Answer #492729 by rfer(16322)\"\" \"About 
You can put this solution on YOUR website!
719.75-150=569.75
\n" ); document.write( "569.75/1.075=530
\n" ); document.write( "530/1=530 items
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