document.write( "Question 233457: Your friend works as a waitress at a local restaurant. Her income consists of an hourly wage plus tips. On Wednesday, your friend earned $25 in tips over a 5 hour period. On Friday, your friend earned $30.76 in tips over a 3 hour period. How much is your friend's hourly wage if your friend earned the same amount of money on Wednesday as on Friday? \n" ); document.write( "
Algebra.Com's Answer #172349 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! 5X+25=3X+30.76 \n" ); document.write( "5X-3X=30.76-25 \n" ); document.write( "2X=5.76 \n" ); document.write( "X=5.76/2 \n" ); document.write( "X=2.88 IS THE HOURLY WAGE. \n" ); document.write( "PROOF: \n" ); document.write( "5*2.88+25=3*2.88=30.76 \n" ); document.write( "14.40+25=8.64+30.76 \n" ); document.write( "39.40=39.40 \n" ); document.write( " |