document.write( "Question 277124: The population of Houston increased from 1.2 million in 1970 to 1.6 million in 1980. What was the percentage increase? \n" ); document.write( "
Algebra.Com's Answer #202081 by ankor@dixie-net.com(22740)\"\" \"About 
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The population of Houston increased from 1.2 million in 1970 to 1.6 million in 1980. What was the percentage increase?
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\n" ); document.write( "\"%281.6-1.2%29%2F1.2\" * 100 = 33\"1%2F3\"% increase
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