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Allisa [31]
3 years ago
13

A fair spinner has 9 equal sections: 2 red, 3 blue and 4 green. It is spun twice. What is the probability of getting 2 different

colours?
Mathematics
1 answer:
Leokris [45]3 years ago
8 0

Answer:

1/9

Step-by-step explanation:

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Step-by-step explanation:

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The box plots below show student grades on the most recent exam compared to overall grades in the class
DaniilM [7]

Answer:

3. The class median is lower than the exam median

Step-by-step explanation:

The median of the box plot is indicated by the vertical line that divides the box.

Thus, the Class median grade is about 80, while the Exam median grade is more than 80.

Comparing grades, this means that the class median is lower. than the exam median.

Therefore, "the class median is lower than the exam median" is the right information that describes the median.

5 0
3 years ago
Solve the equation: x^2 - 6x = 7 <br><br> A. x = 7 , 1<br> B. x = -7 , 1<br> C. x = 7 , -1
Alex777 [14]
<span>x^2 - 6x = 7
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The answer is: x = 7, -1.</span>
6 0
3 years ago
Answer This Please ! THX !!
vfiekz [6]

Answer:

Pretty sure its C. equal to

Step-by-step explanation:

In physics, potential energy is changed into kinetic energy while an object moves. this energy isn't lost, but simply changed into kinetic energy.

So, if the question is referring to the puck being in mid-air after the drop, then its definitely C.

6 0
3 years ago
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