document.write( "Question 1126778: Write in scientific notation using 3 significant figures\r
\n" ); document.write( "\n" ); document.write( "a) 22 475 056
\n" ); document.write( "b) 0.000 000 294
\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #743099 by josgarithmetic(39620)\"\" \"About 
You can put this solution on YOUR website!
--------------------
\n" ); document.write( "a) 22 475 056
\n" ); document.write( "-----------------\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "move decimal by seven places.
\n" ); document.write( "round upward is necessary;\r
\n" ); document.write( "\n" ); document.write( "2.25 x 10^7\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "-------------------
\n" ); document.write( "b) 0.000 000 294
\n" ); document.write( "------------------\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "move decimal by seven places.\r
\n" ); document.write( "\n" ); document.write( "2.94 x 10^(-7)
\n" ); document.write( "
\n" );