document.write( "Question 888097: The average of seven daily high temperatures is 68 Fahrenheit. If two of the temperatures were 58° and 63°, what was the average of the other five daily high temperatures? \n" ); document.write( "
Algebra.Com's Answer #537070 by lwsshak3(11628)![]() ![]() ![]() You can put this solution on YOUR website! The average of seven daily high temperatures is 68 Fahrenheit. If two of the temperatures were 58° and 63°, what was the average of the other five daily high temperatures? \n" ); document.write( "*** \n" ); document.write( "let x=average of the other five daily high temperatures \n" ); document.write( ".. \n" ); document.write( " \n" ); document.write( "7*68=121+5x \n" ); document.write( "5x=476-121 \n" ); document.write( "5x=355 \n" ); document.write( "x=71 \n" ); document.write( "average of the other five daily high temperatures=71˚F \n" ); document.write( " |