document.write( "Question 1100047: Ginelle is operating a tutorial center. She is operating at a loss of 15,000 pesos. Her tutorial fees are at 450 pesos per hour, and she has to pay a maintenance fee of 250 pesos per hour. What is the function that illustrates the flow of money of the tutorial center? Let x be the number of hours. Combine like terms. How many hours of tutorial service does her center have to operate in order to gain a profit of 15,000 pesos? \n" ); document.write( "

Algebra.Com's Answer #714536 by richwmiller(17219) $\"\"$ $\"About$

You can put this solution on YOUR website!
I used h for hours
\n" ); document.write( "15000=450h-250h
\n" ); document.write( "15000=200h
\n" ); document.write( "150=2h
\n" ); document.write( "h=75 \n" ); document.write( "

\n" );