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Mathematics, 12.11.2019 16:31 haybaby312oxdjli
What is the sum of the first 10 terms of the arithmetic sequence in which the 4th term is 10 and the 7th term is 19? ?
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Mathematics, 21.06.2019 19:10
The linear combination method is applied to a system of equations as shown. 4(.25x + .5y = 3.75) → x + 2y = 15 (4x – 8y = 12) → x – 2y = 3 2x = 18 what is the solution of the system of equations? (1,2) (3,9) (5,5) (9,3)
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What is the sum of the first 10 terms of the arithmetic sequence in which the 4th term is 10 and the...
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