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mixer [17]
3 years ago
7

Ok nowww pls i need this asap

Mathematics
1 answer:
soldi70 [24.7K]3 years ago
6 0

Answer: Experimental probability is the probability based off of real results. It is always equivalent to the number of a certain color spun (in this case, black) divided by the number of trials, 20. The experimental probability is 1/20. The theoretical probability is more like the technical probability of landing on a color. In this case, theoretical probability would be 2/10, or simplified, 1/5. If the spinner is fair, then as the number of spins increases, the probabilities will become closer.

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Pleaseeee I need help ASAP!!!
notsponge [240]

Answer:

6 times.

Explanation:

Since she served 3 salads that contain 2/3 cup of blueberries each, and her measuring cup only holds 1/3 cup, she'll have to measure the blueberries 6 times in total, doing 2 measurements per salad (2 x 1/3 = 2/3). Since 2 x 1/3 cup is 2/3 cup, and there are 3 salads in total (multiply 2 measurements by 3 salads), this means she measures the blueberries 6 times.

8 0
3 years ago
I will mark you brainiest if you can answer this
Klio2033 [76]

Answer:

B

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Which statement is true about the circumference of a circle? The circumference is equal to the radius of the circle. The circumf
Irina18 [472]
<h3>The true statement about circumference of a circle is:  circumference is found by multiplying Pi by the diameter</h3>

<em><u>Solution:</u></em>

<em><u>The circumference of a circle is given as:</u></em>

\text{circumference } = 2 \pi r

Where,

"r" is the radius of circle

We know that,

diameter = 2 \times radius\\\\d = 2 \times r\\\\d = 2r

<em><u>Thus the circumference can also written as:</u></em>

\text{circumference } = 2 \pi r\\\\\text{circumference } = \pi \times d

Thus, the circumference is found by multiplying Pi by the diameter is correct statement

7 0
3 years ago
Read 2 more answers
I need help with a math equation, it’s due by 3:00.
Vilka [71]

Answer:

         2x        -7

2x      4x²      -14x

-1       -2x        +7

Step-by-step explanation:

4x²-16x+7 factors as

(2x-7)(2x-1)

So the grid would be:

         2x        -7

2x      4x²      -14x

-1       -2x        +7

4 0
3 years ago
What is longer than 2/6 but shorter than 5/6
Jlenok [28]
I'm not sure what you mean, but I think the answer is 3/6
5 0
3 years ago
Read 2 more answers
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