document.write( "Question 1191511: Jona ordered pens over the internet for her class. Each pen costs Php 10.50 and the shipping
\n" ); document.write( "fee for the entire order is Php 50. If she has no more than Php 150 to spend how many pens
\n" ); document.write( "can she buy? \n" ); document.write( "

Algebra.Com's Answer #823301 by ikleyn(52803) $\"\"$ $\"About$

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\n" ); document.write( "Jona ordered pens over the internet for her class. Each pen costs Php 10.50 and the shipping
\n" ); document.write( "fee for the entire order is Php 50. If she has no more than Php 150 to spend how many pens
\n" ); document.write( "can she buy?
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document.write( "You may start writing this inequality\r\n" );
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document.write( "    10.50x + 50 <= 150\r\n" );
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document.write( "and then you get the solution\r\n" );
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document.write( "    x <=  = 9.53  (rounded).\r\n" );
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document.write( "Since x must be integer, it means that Jona can order at most 9 pens.\r\n" );
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