document.write( "Question 1166198: Alliyah and Abigail together can type 90 words per minute. How fast can Abigail type 700 words if Aliyah can type 300 words in 4 minutes? \n" ); document.write( "

Algebra.Com's Answer #790682 by ikleyn(52786) $\"\"$ $\"About$

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\n" ); document.write( "Alliyah and Abigail together can type 90 words per minute. How fast can Abigail type 700 words if Aliyah can type 300 words in 4 minutes?
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document.write( "Together they type 90 words per minute.\r\n" );
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document.write( "Individually, Aliyah can type 300 words in 4 minutes, or  300/4 = 75 words per minute.\r\n" );
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document.write( "Hence, Abigail types 90-75 = 15 words per minute.\r\n" );
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document.write( "To type 700 words, Abigail needs  = 46  minutes, or 46 minutes and 40 seconds.     ANSWER\r\n" );
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