Answer: B) A one sample Z test for a population proportion
Step-by-step explanation: Trust me bro.
Answer:
1/4, 2/8, 4/16, 8/32, 16/64
Step-by-step explanation:
Answer:
90 + x
Step-by-step explanation:
supplementary angles are angles that add up to 180.
90 + 90 = 180
-x + x = 0
90-x + 90 + x = 180.
so, your answer would be 90 + x
Check! lets say X = 6
90-6 + 90 + 6 = 180.
Good luck with your schoolwork/homework!
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apologies in advance for incorrect answers or bad explanations.
Answer:
<h2><u><em>
168</em></u></h2>
Step-by-step explanation:
350 : (5 + 8 + 12) =
350 : 25 = 14
- multiply the units by the white ratio
14 * 12 = 168
Gabriel and his sister are in apparent agreement. There is insufficient information to tell whether they are correct or not.
Gabriel's representation is a more compact form of his sister's representation, but they mean the same thing.*
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* In some computer applications, one gets a different result from computing 2.5x than from computing x + x + 0.5x. This has to do with the way numbers are represented in the computer and the way they are rounded during multiplication and/or addition. For the purposes of algebra, the expressions mean the same thing.
