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aniked [119]
4 years ago
5

What is the Value of the rational expression below when X is equal to 3?

Mathematics
1 answer:
Serhud [2]4 years ago
3 0
First, you would have to plug 3 into the equation
15-(3)/9-(3)
Then do the math
12/6
This can be simplified, since 12 and 6 are divisible by 6, which is their greatest common factor
2/1
So the answer is D. 2

Hope this helps!
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What would we see if we were able to travel within the multiverse?
Lisa [10]
I am sure this is a personal question, what do you think you would see if you would be able to travel within the multiverse, no one can answer that for you its your opinion :)
5 0
3 years ago
At the beginning of the week, a particular stock sold for 293/8 per share. At the end of the same week it sold for 312/8. What w
Alex_Xolod [135]
Hello there!

You seem to have mistakenly typed your answer options wrong. 

<span>( 31 + 2/8 ) - ( 29 + 3/8 )
2 + ( 2/8 - 3/8 )
2 -1/8 

The correct answer is A. 1 7/8

Hope This Helps You!
Good Luck :)
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7 0
3 years ago
Round 14,445 to the nearest hundred
Bumek [7]

Answer:

the answer is 14,400

Step-by-step explanation:

7 0
2 years ago
a tank is 4÷5 full of water. after drawing off 190 litees of water,it is just 1÷6 full. what is the capacity of the tank​
soldier1979 [14.2K]

Hey there! I'm happy to help!

Let's have the capacity be c. The tank is currently at 4/5c. We subtract 190 and then we are at 1/6c. Let's set this up as an equation and solve it.

4/5c-190=1/6c

We want to get the c all by itself to see the capacity of the tank. Let's get all of the c values on the left side of the equation and the numbers on the right by using inverse operations.

4/5c-190=1/6c

Add 190 to both sides.

4/5c=1/6+190

Subtract 1/6 from both sides.

19/30c=190

Divide both sides by 19/30.

c=300

So, the capacity of the tank is 300 liters of water.

Have a wonderful day and keep on learning! :D

8 0
3 years ago
A prize wheel is divided into 12 equally likely spaces labeled 1 to 12.
ikadub [295]

Answer:

Events E and F are independent.

Step-by-step explanation:

E = {multiple of 3}  = {3, 6, 9, 12}

P(E) = 4/12

F = {even number}  = {2, 4, 6, 8. 10, 12}

P(F) = 6/12

E and F = {even and multiple of 3} = {6, 12}

P(E∩F) = 2/12

In order for two events to be independent the following relationship must be true:

P(E)*P(F) = P(E\cap F)

Testing this property:

P(E)*P(F) = \frac{4}{12}*\frac{6}{12}=\frac{24}{144}=\frac{1}{6}    \\P(E\cap F) = \frac{2}{12}=\frac{1}{6} \\P(E)*P(F) = P(E\cap F)

The relationship holds true, thus events E and F are independent.

4 0
4 years ago
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