Step-by-step explanation:
Given the geometric sequence
8 + 6 + 4.5...
A geometric sequence has a constant ratio and is defined by























∵ 


∵
, 
so
∵ 

∵ 
∵ 
Therefore, the sum of the first 25 terms in this geometric series: 31.98
Answer:
2x
Step-by-step explanation:
u have to add it and do a long method of working out
Answer is 9r
Because 9x3 is 27
Also no clue about the brainliest thing
Answer:
the answer is -97, -83, -21, 34, 55, 56
Step-by-step explanation:
The simple way to put it is negitives are backwards, the bigger the number the lesser it gets. So always put the highest negitive as least, hope this helps!
Answer:
force of gravity
hope it helps
pls mark me as the brainliest
thank u