document.write( "Question 1071037: Point C(3.6, -0.4) divides AB in the ratio 3 : 2. If the coordinates of A are (-6, 5), the coordinates of point B are ___? If point D divides CB in the ratio 4 : 5, the coordinates of point D are ____? \n" ); document.write( "
Algebra.Com's Answer #685976 by josgarithmetic(39620)\"\" \"About 
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The ratio shows 3+2=5 parts.\r
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\n" ); document.write( "\n" ); document.write( "Going from A to C taking 3 of these equal parts,
\n" ); document.write( "Uses a \"3%2F5\" point formula (that fraction instead of \"midpoint\" formula).\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"%28x-6%29%2F%283%2F5%29=3.6\"
\n" ); document.write( "\"x-6=%283%2F5%29%283.6%29\"
\n" ); document.write( "\"x=6%2B3%2A3.6%2F5\"
\n" ); document.write( "\"x=8.16\"
\n" ); document.write( "-
\n" ); document.write( "\"%28y%2B5%29%2F%283%2F5%29=-0.4\"
\n" ); document.write( "\"y%2B5=-0.4%283%2F5%29\"
\n" ); document.write( "\"y=-5-0.4%283%2F5%29\"
\n" ); document.write( "\"y=-5.24\"
\n" ); document.write( "-
\n" ); document.write( "The endpoint B is (8.16,-5.24).
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