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ss7ja [257]
2 years ago
5

Find the sum of the first 15 numbers in a sequence that has a1 = 6 and d=4

Mathematics
2 answers:
Olin [163]2 years ago
8 0
Your answer is going to be C-158
lakkis [162]2 years ago
6 0

Answer:

the correct answer is D. 510

Step-by-step explanation:

158 IS WRONG!

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