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Juliette [100K]
3 years ago
15

Find the sum of the geometric series 6Σ3i i=2

Mathematics
1 answer:
topjm [15]3 years ago
6 0

\sum_{3}^{6}2=\sum_{0}^{3}2=2+2+2=\boxed{6}

Or did you mean:

6\times\sum{3i}=6\times\sum{6}=6\times6=\boxed{36}

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in a game using two dice, a person wins if the outcome is a prime number. Find the probability of winning.
AlexFokin [52]

Answer:

45% I think because prime numbers are 5/ the 11 possible numbers when rolling two die

7 0
3 years ago
Am I right please tell me I really NEED IT
AlladinOne [14]

Answer:

it would 13

Step-by-step explanation:

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5 0
3 years ago
If 2x + 5y = 21 and x + y = 3, then what is the solution
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2x+5y=21, x+y=3
y=3-x
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8 0
3 years ago
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lesya [120]
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8 0
3 years ago
How many different numbers can be made by multiplying 1 by some,all,or none of the prime numbers below?
bekas [8.4K]
How many different numbers can be made by multiplying 1 by some,all,or none of the prime numbers below?

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the answer

only 1 answer will remain the same b/c one multiply by a number is just one



brainlest plz
4 0
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