document.write( "Question 936440: Josef is on the planning committee for the eighth grade party. The food, decoration, and entertainment costs a total of $350. The committee has $75 already. If the committe sells the tickets for $5 each, at least how many tickets must be sold to cover the remaining cost of the party?
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Algebra.Com's Answer #569902 by TimothyLamb(4379) $\"\"$ $\"About$

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y = 5x + 75
\n" ); document.write( "y = account balance
\n" ); document.write( "---
\n" ); document.write( "to pay for the party:
\n" ); document.write( "350 = 5x + 75
\n" ); document.write( "5x = 350 - 75
\n" ); document.write( "x = (350 - 75)/5
\n" ); document.write( "x = 55
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\n" ); document.write( "answer:
\n" ); document.write( "must sell at least 55 tickets
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