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Dafna1 [17]
2 years ago
14

14. There are 11 boys and 10 girls in a classroom. A teacher chooses a student at random and puts that student

Mathematics
2 answers:
lutik1710 [3]2 years ago
8 0

Answer:

here

Step-by-step explanation:

https://www.rcboe.org/cms/lib/GA01903614/Centricity/Domain/1351/21.2%20permutations%20and%20probability.pdf

exis [7]2 years ago
7 0

Yes because if she's going one in one out it is a chance thats what shes doing

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3. Which temperature during the week is the closest to 0? Explain how you decided this using absolute value.
Katen [24]

Answer:

The closest temperature to zero during the week is -0.5 °F because it's absolute value, 0.5, is smaller than the other numbers.

The farthest temperature from zero during the week is 5 °F because it's absolute value, 5, is the highest out of all the other numbers.

Answer: The coldest temperature would be -4 °F, because it is the farthest number on the left side of zero on the number line.15-May-2020

The warmest temperature would be 5 °F, because it is the farthest number on the right side of zero on the number line.

Step-by-step explanation:

3 0
3 years ago
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9 = v + 4 v + 12<br><br> help me with this
True [87]

Answer:

v=-3/5

Step-by-step explanation:

9 = v + 4 v + 12

=>5v=9-12

=>v=-3/5

8 0
4 years ago
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EXPERTS, ACES, GENIUSES, TRUSTED HELPERS, AND ELITE HELPERS ONLY PLEASE!!!
charle [14.2K]
8) factor 6+17g+10g^2
10g^2+17g+6
(5g+6)(2g+1)
C is the answer.

9) which one is a perfect square?
4x^2-14x+49 doesn't factor
4x^2-28x+49=(2x-7)(2x-7)
x^2-x+1 doesn't factor
x^2-2x+2 doesn't factor
B is the answer.

11) factor y^2-2y-48
(y+6)(y-8)
D is the answer

12) for the last one you can multiply the answers out of factor.

Sorry this took forever. It's hard to use the website cuz I'm used to the app.


Best wishes!


4 0
3 years ago
Read 2 more answers
The height of a triangle is 6 units less than twice the base length if the height is 18 units, what is the base length
Dimas [21]

Answer:

12 units

Step-by-step explanation:

h=2x-6

18=2x-6

24=2x

12=x

5 0
3 years ago
The equation of the line EF is y=2x+1. Write an equation of a line parallel to line EF in slope intercept form that contains poi
saul85 [17]
Y = 2x + 2

The slope must stay the same since they are parallel and the new point would be the y intercept. 
5 0
3 years ago
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