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Vinil7 [7]
3 years ago
15

Evaluate the expression when x = 7 and y = 2

Mathematics
2 answers:
ale4655 [162]3 years ago
8 0
First, input 7 into the x slots 2 into the y slots of the equation: 

x-y-3= ?
7-2-3=?
       2=?

Therefore, A is the correct answer to this question. 

Hope this helps!
pochemuha3 years ago
6 0
The answer is 2 because if u plug in the numbers 7 minus 2 minus 3 is equal to 2
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Write a complete sentence that states the type of transformation that was preformed and explains the transformation in detail. Q
LUCKY_DIMON [66]
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6 0
3 years ago
According to the general equation for conditional probability, if P(A n B) = 3/4 and P(B) = 4/5 what is P ( A|B)?
leonid [27]

Given:

P(A\cap B)=\dfrac{3}{4}

P(B)=\dfrac{4}{5}

To find:

The P(A|B).

Solution:

Conditional probability:

P(A|B)=\dfrac{P(A\cap B)}{P(B)}

Substituting the given values, we get

P(A|B)=\dfrac{\dfrac{3}{4}}{\dfrac{4}{5}}

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Therefore, the correct option is B.

8 0
3 years ago
Please help! &lt;3
igomit [66]

Answer:

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Step-by-step explanation:

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lenght = BC= AD = (0,4)->(4,4) = 4units

width = AB = CD = (0,2)-> (0,4) = 2units

Area of rectangle = 4units x 2units = 8 square units

3 0
3 years ago
6000 out of the 20000 runners in a marathon were women. What percentage of the runners were women?
mylen [45]

Answer:

30%

Step-by-step explanation:

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3 years ago
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Nookie1986 [14]

Answer: 14

Step-by-step explanation

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3 years ago
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