First one is d second one is d third one is d fourth one is b fifth one is c sixth one is negative eleven and positive five
Answer: 100pi
Step-by-step explanation:
Answer:
a(n) = -81(-4/3)^(n - 1)
Step-by-step explanation:
The first term is -81. From -81 we obtain the next term, 108, by multiplying -81 by -4/3. Note how (-4/3)(108) = -144 as anticipated.
Thus, the common ratio is -4/3.
The explicit function for this geometric series is
a(n) = -81(-4/3)^(n - 1)
Answer:
I think the better deal is $8.78.
Step-by-step explanation:
I think this because half of twenty is 10, and half of 12 is 6. The twelve pack price is closer to one dollar a can, and the 20 pack's is further. :) i hope this helps you!
(plz brainliest! :) )
