Determine the common ratio and find the next three terms of the geometric sequence. 10, 2, 0.4, a. 0.2; -0.4, -2, -10 b. 0.02; -0.4, -2, -10 c. 0.02; 0.08, 0.016, 0.0032 d. 0.2; 0.08, 0.016, 0.0032 select the best answer from the choices provided a) a b) b c) c d) d

Option d. 0.2; 0.08,.016,.0032 is the answer

Step-by-step explanation:

As per question the given sequence is 10,2,0.4

And we have to find the common ration of this sequence.

Common ratio r = A(2)/A(1)

                          = 2/10 = 0.2

Now we know the common ration is 0.2 is the common ratio of this sequence so we can find the next three terms of this sequence.

A(4) = A(3)×0.2 = .4×0.2 = .08

Similarly A(5) =A(4)×0.2 = 0.08×0.2 =.016

And A(6) =A(5)×0.2 = .016×.2 =0.0032

So the sequence will be 10,2,0.4,0.08,0.016,0.0032

81 seats

step-by-step explanation:

if you multiply 0.65 times 125 then you get 81.5 seats. well since you can't have half of a seat you have to round down and get 81 seats in the no children zones. that leave 44 seats outside of the no children zone.

english, cause i can’t you