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Sholpan [36]
3 years ago
15

Algebra Level: High School

Mathematics
1 answer:
zhenek [66]3 years ago
3 0

Answer:

The first equations' answer is 21 and the second answer is 34

Hope this helps and please mark as brainliest!!

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Statistics would not be useful if they were not presented with 100% certainty. T/F
ExtremeBDS [4]

Answer: False

Nothing is 100% certain no matter how sure it seems. This is especially true with statistics. There's always going to be some amount of error. The goal is to minimize the error as much as possible in the best cost-effective manner.

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What is number 3 please explain for brainlest answer !! :))
Phoenix [80]

Answer:

The answer is B) 1/25

Step-by-step explanation:

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AfilCa [17]
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Alisiya [41]

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138.23

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