document.write( "Question 86615This question is from textbook
\n" ); document.write( ": In his television program, Notes from a Small Island, aired in February 1999. Bill discused the future of the British aristocracy. Because not all families produce and hier, 4 or 5 noble lines die out each year. At this rate, Bill says, if no more peers are created, there will be no titled families left by the year 2175.\r
\n" ); document.write( "\n" ); document.write( "A) Assuming that on average 4.5 titled families die out each year, write an equation for the number, N , of noble houses left in year t, where t =0 in the year 1999. \n" ); document.write( "

Algebra.Com's Answer #62761 by ankor@dixie-net.com(22740) $\"\"$ $\"About$

You can put this solution on YOUR website!
In his television program, Notes from a Small Island, aired in February 1999. Bill discussed the future of the British aristocracy. Because not all families produce and heir, 4 or 5 noble lines die out each year. At this rate, Bill says, if no more peers are created, there will be no titled families left by the year 2175.
\n" ); document.write( ":
\n" ); document.write( "A) Assuming that on average 4.5 titled families die out each year, write an equation for the number, N , of noble houses left in year t, where t = 0 in the year 1999.
\n" ); document.write( ":
\n" ); document.write( "If 4.5 die out each year and in (2175-1999) 176 years it's reduced to 0, then
\n" ); document.write( "4.5 * 176 = 792 families existed in 1999
\n" ); document.write( ":
\n" ); document.write( "N = 792 - 4.5t
\n" ); document.write( ":
\n" ); document.write( "You can see when t = 0 (1999), N = 792 families.
\n" ); document.write( "When t = 176 (2175), N = 0 \n" ); document.write( "

\n" );