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Harlamova29_29 [7]
2 years ago
9

Fred has a spinner that is split into four equal sections: red, blue, green, and yellow. Fred spun the spinner 688 times. Which

of the following would be a good estimate of the number of times the spinner lands on the green section? A. 269 B. 603 C. 344 D. 189
Mathematics
2 answers:
EleoNora [17]2 years ago
6 0

Answer:

d

Step-by-step explanation:

closest to 1/4

posledela2 years ago
5 0

Answer:

D. 189 is a good estimate.

Step-by-step explanation:

Fred has a spinner that is split into four equal sections: red, blue, green, and yellow.

This means each color has 1/4 chances to appear.

Fred spun the spinner 688 times.

So, a good estimate of the number of times the spinner lands on the green section will be = \frac{1}{4}\times688=172

We can say option D is closest.

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Answer:

Answers:

k = 13The smallest zero or root is x = -10

===============================

Work Shown:

note: you can write "x^2" to mean "x squared"

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Step-by-step explanation:

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