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andreyandreev [35.5K]
3 years ago
6

A bag has 4 red balls and 4 balls, what is the probability of getting a red ball randomly. ​

Mathematics
1 answer:
Mkey [24]3 years ago
8 0

Answer:

1/2

Step-by-step explanation:

4/8 are red. If you simplify that you get 1/2.

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2y=8x What is the slope intercept form, slope, and y-intercept
kaheart [24]
Y-intercept: 0
Slope: 4

Explanation
Y-intercept is the number without the x which in this case is no number so it’s 0 so that’s where the point in the y axis goes

Slope is rise over run so if the equation is 2y = 8x then we can simplify this by dividing both sides by 2 which would be y = 4x so slope is 4/x. Which is basically 4/1 because the x means over one so up 4 units and to the right once


Hope this helps
3 0
2 years ago
100 POINTS!!!! Create a table of values for a linear function. A drone is in the distance, flying upward in a straight line. It
dangina [55]
Based on the docx you showed me, the equation for the parabola is y = x^2 + 36 and you want a table of values for a linear equation that intersects the parabola at (5, 6) and (-2, 34).

If you use these two points to create a line we get the equation:

y - 6 = \frac{34 - 6}{-2 - 5}(x - 5) (I just used point slope form)

This can be simplified to:

y = \frac{40}{-7}x + \frac{242}{7}

Now we just need to create a table of points on this line. We already have the points you gave and we can also use the y-intercept: (0, \frac{242}{7}) and the x-intercept: (\frac{121}{20}, 0).

So our table of value can be:

x          | y
______|________
-2         | 34
0          | 242 / 7
5          | 6
121/20 | 0
3 0
3 years ago
A giraffe runs at a rate of 32 miles per hour. Which equation models the situation? h = time spent running, in hours d = distanc
vredina [299]

The answer is A, I took the test.

7 0
2 years ago
Read 2 more answers
Write an algebraic expression for “5 times the sum of a number and 3”
Firdavs [7]

Answer:

5(x+3)

Step-by-step explanation:

:)

3 0
3 years ago
I need helpppp with 1-9
kap26 [50]
Answers:
1. x=1 y=3
2. x=2 y=1
3. x=2 y=2
4. x=5 y=5
5. x=2 y=0
6. x=2 y=1
7. x=3 y=-1
8. x=1 y=-3
9. x=1 y=0

Tell me if you want a step by step on any of them!! I can add that if you want.

Hope this helped. :)
8 0
2 years ago
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