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zloy xaker [14]

3 years ago

8

7th term in geometric sequence an=2 5(n-1)

1 answer:

Soloha48 [4]3 years ago

3 0

To find the 7th term, all you have to do is plug it in the equation.

First n would equal 7 because we are looking for the 7th term.

Now, let's plug everything we know into the equation.

a7 = 2+5 * (7-1)

= 2 + 5 * 6

= 2 + 30

= 32

In conclusion, the 7th term would equal 32.

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What is 6X squared +17 X +13+4 over X -1 multiplied by X minus one

Free_Kalibri [48]

Answer:

$6x^{3} + 11^{2} - 4x -9$

Step-by-step explanation:

i) $(6x^{2} + 17x + 13 + \frac{4}{x-1} ) \times (x - 1) = (6x^{2} + 17x + 13)\times (x - 1) + 4 = 6x^{3} + 11^{2} - 4x -9$

8 0

3 years ago

48 is half of what number the number is half of 192?

Gala2k [10]

Answer:

96

Step-by-step explanation:

Is means equals, of means multiply

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3 years ago

Solve for x −9x+5≤17 OR 13x+25≤−1

arsen [322]

Answer:

(-∞ 2] ∪ [-4/3 ∞ )

Step-by-step explanation:

Given compound inequality,

$-9x+5\leq 17\text{ or }13x+25\leq -1$

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$-x\leq \frac{12}{9}\text{ or }x\leq -\frac{26}{13}$ ( Division property of inequality )

$-x\leq \frac{4}{3}\text{ or }x\leq -2$

$x\geq -\frac{4}{3}\text{ or }x\leq -2$ ( a < b ⇒ - a > - b )

Hence, the solution of the given inequality is,

(-∞ -2] ∪ [-4/3 ∞ )

3 0

3 years ago

Read 2 more answers

Solve the equation 6n -5 + 5n = 15 + n -4 + 8n

timurjin [86]

Answer:

if your solving for n.....

Step-by-step explanation:

n=3

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Answer:
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Solution:
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3 0

3 years ago