Mathematics, 08.06.2021 01:00 nathanphelps2468
Find the values of U1, and d for an arithmetic sequence with U 20 = 100 and U 25 = 115.
a) u1= 43, d=3
b) u1= 57, d=3
c) U1 = 40, d = 15
d) u1 = 40 d = 3
Answers: 1
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Find the values of U1, and d for an arithmetic sequence with U 20 = 100 and U 25 = 115.
a) u1= 43,...
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