document.write( "Question 1102098: 1. Warmer air moved into the city last night, raising the temperature from a low of −7° overnight to a high of 19° this morning. What was the total increase in temperature?''. \n" ); document.write( "
Algebra.Com's Answer #716735 by Boreal(15235)\"\" \"About 
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The increase was 7 degrees to 0 and another 19 degrees after that, for 26 degrees.
\n" ); document.write( "19-(-7)=19+7=26 deg
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