The common difference is multiply f(n-1) by -6 and (f)1=-4
mutiply -144 by -6, then 864 by -6, then -5184 by -6. then 31104 by -6 to get -186624
so we have -4, 24, -144, 864, -5184, 31104, -186624 as the seven terms in the geometric sequence, now we just need to add these together and getting the final answer of -159,964
Answer:
12q -1/2
Step-by-step explanation:
Answer:
7g - 3
Step-by-step explanation:
2g + 15 + 3g + g + g - 18
2g + 3g + g + g + 15 - 18
7g - 3
The answer is 5/8*8/1=40/8. In simplest form, the answer is 5.
Say you go to the store only having $45. Every item you want to buy is $15, how many $15 items can you buy
Hope this helps! :)
