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nikklg [1K]
3 years ago
7

Betty has several of the standard six-sided dice that are common in many board games. If Betty rolls one of these dice, what is

the probability that: she rolls a three
Mathematics
1 answer:
diamong [38]3 years ago
7 0
Since she is rolling 1 six sided dice the chances of her rolling a 3 are 1:6 because, she is trying to land on 3 not 3 numbers.
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What is the image of C for a 90 degree counterclockwise rotation about A?
Mashcka [7]

counter clockwise would be rotating it up to the right.

C is 4 spaces away from A ,

 A is on X3 & Y3 so 4 +3 = 7

so it would be x7 & Y3 so (7,3), the first answer

3 0
3 years ago
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How do i graph x-y=-3
solmaris [256]
X - y = -3
y = x + 3.......slope = 1, y intercept = (0,3)

to find x int, sub in 0 for y and solve for x
x - y = -3
x - 0 = -3
x = -3....so the x intercept = (-3,0)

plot ur points (0,3) and (-3,0)......now start at (-3,0)....and since ur slope is 1, go up one, and to the right 1, and up 1, and to the right 1.....do this over as many times as needed and u should cross the y axis at (0,3)
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3 years ago
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Please Help!! George tells you that when variables are in the denominator, the equation becomes unsolvable. "There is a value fo
luda_lava [24]
For the answer to the question above, I'll provide a solution to my answer below.
(4 / 5) + (3 / x) = (1/2) 

<span>x cannot equal 0 </span>

<span>(4x + 15) / 5x = 1/2 </span>
<span>2(4x + 15) = 5x </span>
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</span>I hope my answer helped you. Feel free to ask more questions. Have a nice day!
5 0
3 years ago
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5a + 12d - 19a -11d -a
horsena [70]

Answer:

-15a+d

Step-by-step explanation:

5a-20a+12d-11d

-15a+d

3 0
3 years ago
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I NEED HELP PLEASE! :)<br> thanks!
torisob [31]

Since ΔABC ~ ΔEDC, ∠B = ∠D.

Since both triangles appear to be similar, the corresponding angles are the same, and corresponding sides are the same or have the same ratio.

We can write an equation to resemble the problem:

8x + 16 = 120

Solve for x.

8x + 16 = 120

~Subtract 16 to both sides

8x + 16 - 16 = 120 - 16

~Simplify

8x = 104

~Divide 8 to both sides

8x/8 = 104/8

~Simplify

x = 13

Therefore, the answer is 13.

Best of Luck!

6 0
3 years ago
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