document.write( "Question 335600: 1. find the sum of the first 25 terms for 6, 11, 16, 21...
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document.write( "2. give the rule for 5, 10, 20, 40...
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document.write( "3.what is the 50th term of an=4n-3?
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document.write( "4. if r=3 and a1=6 what is the rule?
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document.write( "5. what is false about 7,14,28,56... \n" );
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Algebra.Com's Answer #240598 by nyc_function(2741)![]() ![]() You can put this solution on YOUR website! TIP: Post one question at a time or else no one will reply.\r \n" ); document.write( "\n" ); document.write( "I will do number 3 for you.\r \n" ); document.write( "\n" ); document.write( "What is the 50th term of a_n = 4n-3?\r \n" ); document.write( "\n" ); document.write( "Let n = 50\r \n" ); document.write( "\n" ); document.write( "a_50 = 4(50) - 3\r \n" ); document.write( "\n" ); document.write( "a_50 = 200 - 3\r \n" ); document.write( "\n" ); document.write( "a_50 = 197\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |