document.write( "Question 1150752: Q1. An amusement park charges $8 for an adults' ticket, and $6 for a children's ticket. On a certain day, a total of 150 tickets were sold for a total cost of $1020. How many more children's tickets were sold than adults' tickets? 30, 120, 90, 60\r
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\n" ); document.write( "\n" ); document.write( "Q2. Machine A can produce 1,000 sausages in 4 hours. Machine B can produce 1,000 sausages in 8 hours. Working together at their respective rates, how long will it take the machines to produce 1,000 sausages? \n" ); document.write( "

Algebra.Com's Answer #772175 by ikleyn(52776) $\"\"$ $\"About$

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document.write( "Machine A produces   = 250  sausages per hour.\r\n" );
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document.write( "Machine B produces   = 125  sausages per hour.\r\n" );
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document.write( "Machines A and B together produce  250 + 125 = 375 sausages per hour.\r\n" );
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document.write( "To produce  1000 sausages,  the two machines should work   =  hours, i.e. 2 hours and 40 minutes.    ANSWER\r\n" );
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