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rusak2 [61]
3 years ago
11

Marion is 3 years more than 5 times as old as Paula. if p represents Paula's age, which expression represents Marion's age?

Mathematics
2 answers:
Alborosie3 years ago
8 0
5p + 3

because its 5 times Paula's age with the additional 3 years tacked on to it
mojhsa [17]3 years ago
8 0
C) 5p+3 is the answer.

The question said 5 times Paula's age, and p is Paula's age. 3 are the years more than her age so this equation shows how to calculate her age.

Hope it helped!
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Answer:

B. The width of the confidence interval would be smaller.

Step-by-step explanation:

By reducing the confidence level from 99% to 95%, the student assumes that there is more uncertainty about the new confidence interval than the previous one. That, being said, since the results aren't as certain, the confidence interval is widened towards a central average point because the new interval isn't as accurate.

Therefore, the answer is B. The width of the confidence interval would be smaller.

3 0
3 years ago
The vertex of this parabola is at (3,5). When the Y value is 6X value is negative one what is the coefficient of the squared ter
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We know that equation of a parabola is given by :-

y = a(x-h)² + k

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We can plug the given information in the equation of parabola and solve it for value of 'a' :-

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a = \frac{-2}{3} is the final answer.

7 0
2 years ago
Thomas brings over 1/2 of his marble collection. He divides these marbles equally among 3 friends. What fraction of Thomas's ent
aleksley [76]

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Each of the three friends will get one-sixth of the Thomas's enitre marble collection.

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Fraction of total marble collection got by each friend = \frac{1}{3} \;of\;fraction\;of\;total\;marble\;collection\;brought\;by\;Thomas

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7 0
3 years ago
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Naily [24]

Answer:

x = -37.5

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6 0
2 years ago
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