3 years ago

PLEASE HELP!! THANKS! What is the 4th term in the sequence?

Mathematics

1 answer:

Anit [1.1K]3 years ago

5 0

Answer:

b(4) = -405

Step-by-step explanation:

The first term of the sequence has been represented by 15.

The common ratio is -3

Since the first term is 15 you would have to multiply by -3 to find the next three terms.

B(1) = 15

B(2) = -45

B(3) = 135

B(4) = -405

The fourth term is -405

Answer:

-405

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