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quester [9]
2 years ago
6

A class is made up of 8 boys and 4 girls. Half of the girls wear glasses. A student is selected at random from the class. What i

s the probability that the student is a girl with glasses?
Mathematics
1 answer:
Ierofanga [76]2 years ago
3 0

Answer:

1/6

Step-by-step explanation:

The total amount of people 8+4=12

there are 4/2=2 girls with glasses

the probability to chhose a girl with glasses is 2/12=1/6

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Tanzania [10]
The area of a hexagon is 
A= a^2 (3√3)/2
we replace a with 4
A=41.57
8 0
3 years ago
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Please do this question
crimeas [40]
It would be 16 more 6th graders that are not in either band or orchestra.
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+18 6th Graders in orchestra
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42 6th Graders in either class

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58 6th Graders in neither class
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7 0
2 years ago
B+10+15<br> What’s the answer
avanturin [10]

Answer:

25b?

Step-by-step explanation:

7 0
2 years ago
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So is anyone good at geometry ive posted this before but i was used for points i need help
SOVA2 [1]
Answers:
Reason 3: Definition of Parallelogram
Reason 4: Alternate Interior Angles Theorem
Reason 5: Reflexive Property of Congruence
Reason 6: ASA Congruence Property

------------------------------------------------------

Explanations:

Explanation for Reason 3: A parallelogram, by definition, has opposite sides that are parallel. It's built into the name more or less. Sides AB and CD are opposite one another in the parallelogram so they are parallel segments

Explanation for Reason 4: Angle ABD is congruent to angle CDB because they are alternate interior angles. They are on the inside of the "train tracks" that are formed by AB and CD. They lay on opposite sides of the transversal BD

Explanation for Reason 5: Any segment is congruent to itself; ie, the same length

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8 0
2 years ago
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harkovskaia [24]

Answer:

E

Step-by-step explanation:

\sqrt 6 is an irrational number, as it cannot be written as the ratio of 2 numbers.

It is also a real number, as it does not include the square root of a negative number.

Therefore, E is the correct option.

3 0
3 years ago
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