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Fynjy0 [20]
3 years ago
5

The pattern 7, 21, 63, 189, ________ follows the rule multiply by 3. What is the next number in the pattern?

Mathematics
1 answer:
Radda [10]3 years ago
6 0

Answer

The answer is 567

Step-by-step explanation:

189*3=567

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Median: middle number

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How to calculate the median:

1) line the numbers in order from least to greatest

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(you do not need to write all the fours or fives, one four or five is enough to represent it)

2) Next, take one number off each end at a time until you have one number in the middle left (if there are two numbers left in the middle, add them together, than divide them by two)

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How to calculate the mean:

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0+24+1+4+5+2+5+4 = 45

2) Now we divide 45 by 8 because there are eight numbers in the list

45/8 = 5

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Please help me. It's my birthday but my dad says I have to do this assignment first so please help me.
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Answer:

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K(t)=10t−19 k=-7 k=-7=<br> Please help
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Answer:

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Step-by-step explanation:

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