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3 years ago

What is the value of x in the equation 2 x + 3y equals 36 when y equals 6

Mathematics

2 answers:

satela [25.4K]3 years ago

8 0

Answer: x=9

Step-by-step explanation:

(9x2)+(3x6)=36

18+18=36

bonufazy [111]3 years ago

3 0

Answer:

Hello there, the answer should be

9 is the value of x as,

Step-by-step explanation:

(9*2)+(3*6)=36

18+18=36

Hope this helps. if correct could you please mark me Brainliest

thank you have a good day!!

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Step-by-step explanation:

Since we have given that

Sample size n = 100

Probability that candies are blue = p= 0.26

Probability that company claims that it is blue candy = P = 0.27

So, Q = 1-P= 1-0.27 = 0.73

So, Null hypothesis : $H_0:p=P$

Alternate hypothesis : $H_1:p\neq P$

So, the test statistic would be

$z=\dfrac{p-P}{\sqrt{\dfrac{P.Q}{n}}}\\\\z=\dfrac{0.26-0.27}{\sqrt{\dfrac{0.27\times 0.73}{100}}}\\\\z=-0.2252$

Since α = 0.05

So, critical value of z = 1.96

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Using the excel function , we get that

$P(z>0.2252)\\\\=2\times 0.410.911845\\\\=0.8219$

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Step-by-step explanation:

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3 years ago

What is the value of x in the equation 2 x + 3y equals 36 when y equals 6​

What is the value of x in the equation 2 x + 3y equals 36 when y equals 6