document.write( "Question 1173073: help\r
\n" ); document.write( "\n" ); document.write( "A certain forest covers an area of 2100km^2. Suppose that each year this area decreases by 6.25%. What will the area be after 8 years?\r
\n" ); document.write( "\n" ); document.write( "Round to nearest square kilometer.
\n" ); document.write( "

Algebra.Com's Answer #798223 by ewatrrr(24785)\"\" \"About 
You can put this solution on YOUR website!
 
\n" ); document.write( "Hi,
\n" ); document.write( "A certain forest covers an area of 2100km^2.
\n" ); document.write( "Suppose that each year this area decreases by 6.25%.
\n" ); document.write( "As Your Instructor said:
\n" ); document.write( "Take into account what happens at the close of the 1st year...
\n" ); document.write( "100%-6.25% = 93.75% ... it is .9375 of its size
\n" ); document.write( "What will the area be after 8 years?
\n" ); document.write( "\"A%5B8%5D+=+A%5B0%5D%28.9375%29%5E8+\"
\n" ); document.write( "\"A%5B8%5D+=+2100%28.9375%29%5E8\" = 1253km^2 (rounding to nearest square kilometer)
\n" ); document.write( "Wish You the Best in your Studies. \n" ); document.write( "
\n" );