3 years ago

Can someone help me out?

Mathematics

1 answer:

liraira [26]3 years ago

4 0

Answer:

c -0 b-9

Step-by-step explanation:

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Find the 9th term in a geometric sequence whose common ration is 1/3 and first term is 6

sasho [114]

Answer:

Therefore 9th term of the geometric sequence is $\frac{2}{2187}$

Step-by-step explanation:

Given first term(a) = 6

and common ratio = $\frac{1}{3}$

$T_n= ar^{n-1}$

$\therefore T_9=ar^{9-1}$

$\Leftrightarrow T_9=a r^8$

$\Leftrightarrow T_9=6\times ( \frac{1}{3}) ^8$

$\Leftrightarrow T_9=\frac{2}{2187}$

Therefore 9th term of the geometric sequence is $\frac{2}{2187}$

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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3 years ago

An online furniture store sells chairs for $150 each and tables for $400 each. The store must sell a minimum of $4900 worth of c

Snowcat [4.5K]

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Step-by-step explanation:

Let the number of chairs sold = c

Let the number of tables sold = t

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Price for each table = $400

The inequality that could represent the number of tables and chairs sold will be:

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