Mathematics, 25.11.2020 17:30 mia2286
The 9th and the 12th term of an arithmetic progression are 50 and 65 respectively find the sum of the first 70 terms
Answers: 3
Mathematics, 21.06.2019 20:00, jacobbrandon2002
What sums are equal to 6/12? choose all answers that are correct a.6/12+6/12+6/12+6/12+6/12+6/12 b.2/12+1/12+1/12+2/12 c.5/12+1/12 d.1/12+1/12+1/12+3/12 plz : )
Answers: 1
The 9th and the 12th term of an arithmetic progression are 50 and 65 respectively find the sum of th...
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