Korey87681 Korey87681 15-05-2023 Mathematics Answered Find the sum of the first 70 terms of the arithmetic sequence: 22, 19, 16, 13,... Find the sum of the first 95 terms of the arithmetic sequence: -17, -12, -7, -2,... Find the sum of the f irst 777 terms of the arithmetic sequence: 3, 9, 15, 21, ...