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2 years ago

8

A radio station plays 3 commercials for every 8 songs it plays. If they played 72 songs during the morning segment, how many com

mercials did they play?

1 answer:

andriy [413]2 years ago

7 0

Answer:

27

Step-by-step explanation:

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If A denotes some event, what does Upper A overbar denote? If P(A)equals0.999, what is the value of P(Upper A overbar)? Wh

meriva

Answer:

<h3>The event $P(\overline{A})$ denotes the complement of event A.</h3><h3>The value of $P(\overline{A})$ is 0.001</h3>

Step-by-step explanation:

Given that A denotes some event .

And also given that P(A)=0.999

<h3>To find the value of $P(\overline{A})$ :</h3>

Here the event $P(\overline{A})$ denotes the complement of event A Therefore $P(\overline{A})$ contains all the events that does not occur in A.

We know that the total probability is 1

So we have that

$P(A)+P(\overline{A})=1$

$P(\overline{A})=1 -P(A)$

$=1-0.999$

$=0.001$

Hence the complement of event A is $P(\overline{A})=0.001$

<h3>Therefore the value is $P(\overline{A})=0.001$ </h3>

6 0

2 years ago

susie has a piece of cloth that is 3 yards long she cut it into shorter lengths of 16 inches each how many of the shorter pieces

Anna007 [38]

She can cut six pieces and will have ¾ of a piece leftover.

5 0

2 years ago

Read 2 more answers

Are 6/12 and 3/4 equivalent fractions?

anastassius [24]

No they are not! If you multiply 3/4 times 4 to get the denominator as 12, you would get 9/12 which is not equivalent

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2 years ago

Read 2 more answers

3,053/2,8<br> Alguien me ayuda porfavor?<br> Pero con el proceso porfa

PtichkaEL [24]

Answer:

1.09

Step-by-step explanation:

Check the photo

6 0

2 years ago

Please help me with this. Please!

jonny [76]

Answer:

214

Step-by-step explanation:

A circle is 360 degrees

Arc EF is 146 degrees

EF + EDF = full circle

146 + EDF = 360

Subtract 146 from each side

146-146 +EDF = 360-146

EDF =214

4 0

3 years ago