document.write( "Question 139548: Jacob's shadow is 150% of his height. He is 5 feet tall. His older brother casts a 9-foot shadow. How tall is jacob's older brother\r
\n" );
document.write( "
\n" );
document.write( "\n" );
document.write( "help me please!!! help! \n" );
document.write( "
Algebra.Com's Answer #102699 by smarty1994(10)![]() ![]() ![]() You can put this solution on YOUR website! First, find 150% of 5. You'd get 7.5. Then, make your proportion. Here's what it should look like:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "7.5/5=9/x\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x=Jacob's brother's height\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Cross multiply and then divide 45 by the number next to x, 7.5.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "You get, x=6. So Jacob's brother is 6 feet tall. \n" ); document.write( " |