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2 years ago

How do I make 24/9 into a mixed number

1 answer:

7 0

U divide 24 to 9, which is not going to be an exact number, but you can do 9times2=18 so then if you do it in a long division bar you will put 2 on top then minus 18 from 24 which will give you 6, then ur answer is going to be 2 6/9 the nine stays the same (the denominator stay put)

HOPE IT HELPS :)

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Pts

Ede4ka [16]

Answer:

Step-by-step explanation:

10-3=7

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3 years ago

Three less than four times m is 100. Find m

Sergio [31]

4m - 3 = 100
4m = 103
m = 25 3/4

Hope this helps!

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3 years ago

Ms. Blevins wants to survey a random sample of students at her middle school about the amount of homework assigned each night. W

NeTakaya

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3 years ago

How do I solve x+2/3=5/6

aleksley [76]

You would subtract 2/3 from 5/6 and that should give you 1/6
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2 years ago

Read 2 more answers

The probability that Ariana is on time for a given class is 69 percent. If there are 39 classes during the semester, what is the

salantis [7]

Answer:

The best estimate of the number of times out of 39 that Ariana is on time to class is 27.

Step-by-step explanation:

For each class, there are only two possible outcomes. Either Ariana is on time, or she is not. The probability of Ariana being on time for a class is independent of other classes. So we use the binomial probability distribution to solve this question.

Binomial probability distribution

Probability of exactly x sucesses on n repeated trials, with p probability.

The expected value of the binomial distribution is:

$E(X) = np$

The probability that Ariana is on time for a given class is 69 percent.

This means that $p = 0.69$

If there are 39 classes during the semester, what is the best estimate of the number of times out of 39 that Ariana is on time to class

This is E(X) when n = 39. So

$E(X) = np = 39*0.69 = 26.91$

Rounding

The best estimate of the number of times out of 39 that Ariana is on time to class is 27.

8 0

3 years ago