document.write( "Question 1178886: The distance a ball rolls down a ramp each second is given by the arithmetic sequence whose nth term is 2n − 1 feet. Find the distance the ball rolls during the fourteenth second and the total distance the ball travels in 14 seconds. \n" ); document.write( "

Algebra.Com's Answer #808329 by ikleyn(52798) $\"\"$ $\"About$

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document.write( "First question is very easy.  To answer, calculate  .  For it, substitute n= 14 into the formula \r\n" );
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document.write( "      the distance the ball rolls during the fourteenth second =  = 2*14-1 = 28-1 = 27 feet.    ANSWER\r\n" );
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\n" ); document.write( "\n" ); document.write( "Solved.\r
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