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valina [46]
2 years ago
9

Solve for x. 3x+2=38

Mathematics
2 answers:
SpyIntel [72]2 years ago
8 0
Subtract the two over to cancel it out
3x=36
then divide by 3 to get an answer of
x=12
katrin [286]2 years ago
5 0

x=12

Explanation:

Subtract 2 from both sides which equals: 3x=36

Divide by 3 on both sides which equals x=12

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Restless Leg Syndrome and Fibromyalgia
Anna11 [10]

Answer:

The probability that a person with restless leg syndrome has fibromyalgia is 0.183.

Step-by-step explanation:

Denote the events as follows:

<em>F</em> = a person with fibromyalgia

<em>R</em> = a person having restless leg syndrome

The information provided is as follows:

P (R | F) = 0.33

P (R | F') = 0.03

P (F) = 0.02

Consider the tree diagram attached below.

Compute the probability that a person with restless leg syndrome has fibromyalgia as follows:

P(F|R)=\frac{P(R|F)P(F)}{P(R|F)P(F)+P(R|F')P(F')}

            =\frac{(0.33\times 0.02)}{(0.33\times 0.02)+(0.03\times 0.98)}\\\\=\frac{0.0066}{0.0066+0.0294}\\\\=0.183333\\\\\approx 0.183

Thus, the probability that a person with restless leg syndrome has fibromyalgia is 0.183.

3 0
3 years ago
Help help HELLLP help help help
m_a_m_a [10]

Answer:

If you use the 3x to the 2y is will make more sense if u turn them into numbers instead of letters cause letters dont make much sense somtimes.

Step-by-step explanation:

6 0
3 years ago
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Please help!! | show work and do not guess. :)
Olegator [25]
The answer would be b A≈1636.8
8 0
3 years ago
- 4e - 9=19<br> What’s the answer
agasfer [191]

Answer:

e=-7

Step-by-step explanation:

3 0
2 years ago
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Sally had 2/9 of a cup of pudding as a snack after school and she had 1/4 of a cup of pudding as dessert after dinner. Sally est
IrinaK [193]
Sally had about a half cup of pudding. If you make both numbers have the same denominator, you would get 8/36 and 9/36. Add them together, and you get 17/36, which is almost half. 
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3 years ago
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