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pochemuha
3 years ago
6

In a GEOMETRIC sequence, the first term is 21 and the common ratio is 2. Find the 15th term.

Mathematics
1 answer:
guajiro [1.7K]3 years ago
3 0

Answer:

344064

Step-by-step explanation:

hope it is well understood

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6 - 2/3 (x+5) = 4x solve algebraically for the exact value of x
luda_lava [24]

Answer:

x = 2

Step-by-step explanation:

1 - Rewrite

6 - 2/3 (x+5) = 4x

2 - Distribute

6 - 2/3x + 10/3 = 4x

3 - Combine like terms and get x alone

6 10/3 - 2/3x = 4x

           +2/3x  +2/3x

          6 10/3 = 4 2/3x

------------------------------- Convert to decimals

6.3333333333.... = 4.333...x

-------------------------------- Divide both sides by 4.33...x

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Hope this helps :)

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Answer:

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Step-by-step explanation:

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5 0
3 years ago
How to write 15/1000
a_sh-v [17]
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4 0
2 years ago
How do you find deviation and standard deviation
AveGali [126]

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Step 1: Find the mean.

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Step 3: Sum the values from Step 2.

Step 4: Divide by the number of data points.

Step 5: Take the square root.

Step-by-step explanation:

6 0
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