document.write( "Question 1148986: A local pizzeria is offering two deals:\r
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document.write( "1)buy one pizza for $24.99 and get the second
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document.write( " Pizza for 40% off.\r
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document.write( "2) buy two pizza for $18.00 each.\r
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document.write( " a) which is the better deal? \r
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document.write( " b)calculate the final bill for the better
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document.write( " Deal,with taxes.(5%GST AND 8%PST) \n" );
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Algebra.Com's Answer #770328 by greenestamps(13203)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "a) \n" ); document.write( "Option 2 gives you two pizzas for 2($18.00) = $36.00. \n" ); document.write( "Option 1 gives you two pizzas for the price of 1.6 pizzas, which is 1.6*$24.99. We only care which deal is better, so we don't need an exact number here; 1.6*$25.00 is a good approximation. 1.6*$25.00 = $40.00. \n" ); document.write( "So Option 2 is much the better deal. \n" ); document.write( "b) \n" ); document.write( "$36.00, plus (.05) times $36.00, plus (.08) times $36.00. (Assuming both the GST and PST apply to the whole $36....) \n" ); document.write( " \n" ); document.write( " |