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skad [1K]
3 years ago
5

A spinner is divided into five sections, labeled A, B, C, D, and E. Devon spins the spinner 50 times and records the results in

the table.
Based on the table above, make a prediction for 200 trials.
Choose how you will answer this question below. Then, answer the question.

How many times will the pointer land on a vowel? (The vowels in this table are A and E.) Answer in complete sentences. Be sure to explain how you found your answer. Include calculations if necessary.

Mathematics
1 answer:
tatuchka [14]3 years ago
4 0

Answer:

64/200 times the spinner will land on vowel

Step-by-step explanation:

On the table, the chart says 10 times for A and 6 times for E. This means that the experimental probability for rolling a vowel in a trial of 50 rolls is 16/50.

The next step is create equal ratios. 16/50 = x/200. 50 times <u>4 </u> is 200 so 16 times <u>4 </u> is 64.

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babunello [35]
6. irrational because nothing times itself is 127.
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b. 29, 52.2, 52.2 or 29, 29 69
8. a. 402 - 237(x/15)
b. 11
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10. rational because the decimal terminates 
8 0
3 years ago
0.5m = 0.75 Solve for m Pls and thx
Likurg_2 [28]

Answer: The answer is m=1.5

Step-by-step explanation: Divide both sides by 0.5 and you will find m.

6 0
4 years ago
A salesperson earns a commission of a certain percentage on the original price of any items he helps you buy. The salesperson he
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Answer:

5.18%

Step-by-step explanation:

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4 0
3 years ago
In a survey of 2000 people who owned a certain type of​ car, 700 said they would buy that type of car again. What percent of the
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HOPE THIS HELPS:)

6 0
3 years ago
How do you solve -15 = 6x + 15-10x
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-15 = 6x + 15 -10x

1st. You combine like terms

       (6-10)x

      -15 = -4x + 15

2nd. You move variables to the left side and change the sign

      -15 =  -4x + 15

        +4x     +4x

       4x - 15 = 15

            +15     +15

        4x = 30

3rd. You divide both sides of the equation by 4

        (4x) /4 = (30) /4

          x= 30/4

4th. Reduce the fraction by 2

       30/ 4 = 15/2

Answer is 15/2

4 0
4 years ago
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