document.write( "Question 414370: two angles are supplementary. one angle is 5 degrees less than four times the other. find the measures of the angles.
\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #290645 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!
\r
\n" ); document.write( "\n" ); document.write( "supplementary angles add up to 180°\r
\n" ); document.write( "\n" ); document.write( "given:\r
\n" ); document.write( "\n" ); document.write( "one angle \"A\" is 5 degrees less than four times the other \"B\",\r
\n" ); document.write( "\n" ); document.write( "\"A%2B5=4B\"..........1.....solve for \"A\" and plug in 2\r
\n" ); document.write( "\n" ); document.write( "\"A%2BB=180\"..........2\r
\n" ); document.write( "\n" ); document.write( "\"A=4B-5\"\r
\n" ); document.write( "\n" ); document.write( "\"4B-5%2BB=180\"..........2\r
\n" ); document.write( "\n" ); document.write( "\"5B=180%2B5\"\r
\n" ); document.write( "\n" ); document.write( "\"5B=185\"\r
\n" ); document.write( "\n" ); document.write( "\"B=185%2F5\"\r
\n" ); document.write( "\n" ); document.write( "\"B=37\"......now find \"A\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"A=4B-5\"\r
\n" ); document.write( "\n" ); document.write( "\"A=4%2A37-5\"\r
\n" ); document.write( "\n" ); document.write( "\"A=148-5\"\r
\n" ); document.write( "\n" ); document.write( "\"A=143\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "check:\r
\n" ); document.write( "\n" ); document.write( "\"A%2BB=180\"\r
\n" ); document.write( "\n" ); document.write( "\"37%2B143=180\"\r
\n" ); document.write( "\n" ); document.write( "\"180=180\"\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" );