Write an equation to describe the sequence below. Use n to represent the position of a term in the sequence,where n = 1 for the
first term.
5, -3 , 9/5 , ...
Write your answer using proper fractions, improper fractions, and integers.
an =

n - 1
1 answer:
ANSWER
The required equation is:

EXPLANATION
The given sequence is

The first term of the sequence is ;

The common ratio is the subsequent term previous term of any two consecutive terms. This implies that;

The nth term of the sequence is

We substitute the terms to obtain;

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$104,880?
Pretty sure this may be the answers. If not what are the answer choices?
Answer:
168 girls.
Step-by-step explanation:
There are a total of 6 + 7 = 13 'parts'.
So one part = 364 / 13 = 28.
So the number of girls = 6 * 28
= 168.