document.write( "Question 988907: Denise's cell phone plan is $29.95 per month plus $.10 per minute for each minute over 300 minutes of call time. Denise's cell phone bill is $99.95. For how many minutes was she billed? \n" ); document.write( "
Algebra.Com's Answer #609414 by josgarithmetic(39617)\"\" \"About 
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\"29.95%2B%280.1%29%2Ax\", formula for bill; x is for how many minutes OVER 300.
\n" ); document.write( "(Understand, she is not billed for the first 300 minutes in the monthly period).\r
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\n" ); document.write( "\n" ); document.write( "\"29.95%2B%280.1%29x=99.95\"
\n" ); document.write( "Solve for x.
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