Determine whether the following series is arithmetic or geometric. Then evaluate the finite series for the specified number of terms.
81 + 27 +9+3+...; n= 180
Choose the correct answer below.
The series is arithmetic.
The series is geometric.
The sum is S180 =
(Type an integer or decimal rounded to two decimal places as needed.)

amount of oatypop that contains the prize = 40%

amount   of oatypop which doesn't contain the prize = (100-40)=60%

probability that hannah will win a prize

    = s +f s +f f s+ff   f s+ff f f s+ infinity.where f= failure,s= success

=   or 60%

probability that hannah only has to buy 3 or less boxes before getting a prize= (s) and ( f s) and (ff s) and (f f f s)

        = = 87.04 %  

step-by-step explanation:

ca = ec

cpctc makes it so that corresponding parts of the triangle you proved to be equal are equal, the other options aren't part of the part of the triangles you proved to be equal.

im with everythinglos so yeahhhhh

step-by-step explanation: