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____ [38]
3 years ago
7

Wat is x equal too in the equation x minus 5 over 2 equal x plus 2 over 3

Mathematics
1 answer:
Sedaia [141]3 years ago
4 0
To solve this you have to use cross multiplication.
This gives you 3(x-5)=2(x+2)
3x-15=2x+4
x-15=4
x=19
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Answer:

the probability is 0.24 or 24%

Step-by-step explanation:

Given

Percentage of time he goes out with his girlfriend = 40%

Percentage of time he goes out to a bar = 60%

If he goes out with his girlfriend, the percentage of times he spends the night at his girlfriend’s apartment = 30%

If he goes out to a bar, percentage of times he gets in a fight and gets thrown in jail = 40%

let probability that the roommate went to the bar = A

 

As the roommate going to jail is a conditional probability dependent on A happening, the true probability of the roommate is found by multiplying the absolute probability of the roommate going out to a bar (A) by the probability of the roommate going to jail if he goes to a bar

that is Pr(B) =Pr (B n A)

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This is given as 60% * 40% or 0.6 * 0.4 (probabilities are 1/100 of percentages)

This gives an answer of 0.24 or 24%

4 0
3 years ago
Write equivalent expressions in factored form<br> 2x + 8y
tiny-mole [99]

Answer:

2(x) + 8(y)

Step-by-step explanation:

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3 years ago
The choices are, step 1, step 2 or no jessie did not make a mistake
zheka24 [161]

Answer:

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3 0
2 years ago
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dont mind me /////////////////////////////////////////////////////////////////////////////////////////


8 0
3 years ago
7 × (–3) × (–2)2 = ?
kiruha [24]

\huge\text{Hey there!}

\huge\text{7*(-3) * (-2)(2) = ?}

\huge\text{7 * (-3) = -21}

\huge\text{-21 * (-2)2 = ?}

\huge\text{-21 * -2 = 42}

\huge\text{42(2) = ?}

\huge\text{42 * 2 = 42 + 42 = 84}

\boxed{\boxed{\huge\text{Answer: 84}}}\huge\checkmark

\text{Good luck on your assignment and enjoy your day!}

~\frak{LoveYourselfFirst:)}

7 0
3 years ago
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