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Andrei [34K]
3 years ago
15

A circular running track is LaTeX: \frac 1 41 4 mile long. Elena runs on this track, completing each lap in LaTeX: \frac 1 {20}1

20 of an hour.
What is Elena's running speed?
Mathematics
2 answers:
Zinaida [17]3 years ago
7 0

Answer:

20

Step-by-step explanation:

Lyrx [107]3 years ago
4 0

Answer:20

Step-by-step explanation:

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What is y-2=-3x(x-7) written in standard form?
Len [333]

Answer:

The equation in standard form is  

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Explanation:

The standard form for a linear equation is  

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−

2

3

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+

y

=

−

7

Multiply both sides by  

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1

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2

3

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A

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