document.write( "Question 1163454: Ben bowled 153 and 190 in his first two games. What must he bowl in his third game to have an average of at least 190? \n" ); document.write( "

Algebra.Com's Answer #787543 by ikleyn(52795) $\"\"$ $\"About$

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document.write( "     >= 190\r\n" );
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document.write( "    153 + 190 + x >= 3*190\r\n" );
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document.write( "    x >= 2*190 - 153\r\n" );
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document.write( "    x >= 227.     ANSWER\r\n" );
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\n" ); document.write( "\n" ); document.write( "Or you can solve it mentally, by adding the difference (190-153) = 37 to 190.\r
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