document.write( "Question 1200397: A farmer hears a weather report saying that temperatures will be decreasing approximately `5^@` every hour for the next 3 hours. What signed number represents the total change in temperature expected over the next 3 hours? \n" ); document.write( "
Algebra.Com's Answer #834519 by josgarithmetic(39618)\"\" \"About 
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If the decrease is five degrees every hour, then say or write it correctly. \"5^@\" is very strange and not understandable. \n" ); document.write( "
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