Find the 11th term of the geometric sequence of 6,-18,54...

In this sequence, our common ratio is -3 (each value is -3 times the previous value). The first (or 1th) term of the sequence is 6, so we can form our equation:

Now we have to find the 11 term. To do so, we plug 11 into our equation where the x would be. Once that's done, we do the math as follows:

(plug in)

(simplify by subtracting 1 from 11 to get 10)

(simplify by calculating 3 to the power of 10 to get 59049)

(solve by multiplying 6 by 59040 to get 354294

Therefore, our 11th term in the sequence is 354394.

step-by-step explanation:

ok one would be money, and the other would be refreshments or something similar. if each bag of popcorn is 5.00 and each drink is half of that that means drinks are 2.50 the proper way to do that would to look and see how much of each you can buy without exceeding a limit of 30.00