Answer:
209 (Sorry if wrong)
Step-by-step explanation:
12x12=144
13x5=65
144+65=209
Find s8 for the following geometric sequence: 3, –6, 12,
–24. = –255
The answer is 174 because you can simply do 97+78
I got<span> 2.375,
but im not quite sure if thats correct, hope I helped :)
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