Answers

2015-07-16T18:16:26+08:00
1,3,5,7,9,11 is an example of arithmetic sequence with a common difference of 2...
formula is an=a1+(n-1)d
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2015-07-16T19:06:31+08:00
Express your answer in simplest form.                                                                                6_5+3_5+4_5equal
 
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