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astraxan [27]
2 years ago
8

The County Fair features rides, exhibitions, and games of chance. Luca decides to play Wheel of Letters. To play the game, conte

stants spin a wheel with 26 equal sections, lettered A through Z. If the pointer lands on any letter in the phrase “COUNTY FAIR,” the contestant wins a prize.
Part B:
Of the first 52 contestants, exactly 12 contestants win the game. How does the actual number of winners compare to the expected number of winners? What needs to happen for the experimental probability to approach the theoretical probability? Explain.
Mathematics
1 answer:
Alexxx [7]2 years ago
3 0

Answer:

woow

Step-by-step explanation:

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If a quadratic function has the rule
ziro4ka [17]
A. changing the value of h
7 0
2 years ago
3x - 5 = 10 x = ______
Sphinxa [80]

Answer:

3x - 5 = 10 x

The answer is: x=-\frac{5}{7}

Step-by-step explanation:

3x - 5 = 10x

First, Please, Add 5 to both sides, Which would be:

3x - 5 + 5 = 10x + 5

Second, Please, Simplify your answer, Which would be:

3x = 10x + 5

Third, Please, Subtract 10x from both sides, Which would be:

3x - 5 = 10x = 10x + 5 - 10x

Forth, Please, Simplify your answer, Which would be:

-7x = 5

Fifth, Please, Divide both sides by -7, Which would be:

\frac{-7x}{-7}=\frac{5}{-7}

Last and Finally, Simplify your answer, Which would be:

x=-\frac{5}{7}

I hope I helped :)

5 0
2 years ago
Simplify this expression <br> 7x+7 (3x+9)-6
lesya692 [45]
I think it would be 10x + 16 - 6
3 0
2 years ago
I need help with this one
sdas [7]
I cannot see it all is their something you could do to help me help you?
5 0
2 years ago
Which statements are true about trapezoid ABCD and its translated image, A'B'C'D'? Check all that apply.
Darya [45]

<u>Answer-</u>

\boxed{\boxed{T_{-3, 1}(x, y)}}

\boxed{\boxed{(x, y) \rightarrow (x-3, y+1)}}

<u>Solution-</u>

The coordinates of the vertices of trapezoid ABCD are,

A = (-1, -2)

B = (1, -2)

C = (2, -5)

D = (-2, -5)

The coordinates of the vertices of trapezoid A'B'C'D' are,

A' = (-4, -1)

B' = (-2, -1)

C' = (-1, -4)

D' = (-5, -4)

As it can be observed that, all the x coordinates are decreased by 3 units, and all the y coordinates are increased by 1 units

x coordinates are decreased 3 units means the final figure is moved 3 units to the left and y coordinates are increased 1 units means the final figure is moved 1 units up.

So, the rule for the translation can be written as (x, y) → (x-3, y+1).

This can also be written as T_{-3, 1}(x, y)

5 0
2 years ago
Read 2 more answers
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