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maxonik [38]
2 years ago
12

Solve for j show work 8j-5+j=67

Mathematics
2 answers:
stealth61 [152]2 years ago
6 0

the answer is 8

8j-5+j=67

8J +j

9J-5=67

    +5  +5

9J=72

  /9    /9

j=8

mash [69]2 years ago
4 0

\qquad \qquad \huge \pink {\sf{☁Answer☁}} \\  \\

\large \purple{ \rm{Let's  \: solve→}}

\rm{8j  - 5 + j = 67} \\  \\  \rm{arranging \: like \: terms} \\  \\  \rm{8j + j = 67  + 5} \\  \\  \rm{9j = 72} \\  \\  \rm{j =  \frac{72}{9} } \\  \\  \rm{j =   \cancel\frac{72}{9} } \\  \\  \rm{j =  8}

\rule{70mm}{2.2pt}\sf{\:мѕнαcкεя\: ♪...}

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Step-by-step explanation:

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Step-by-step explanation:

The confidence interval for population mean is given by :-

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Sample mean : \overline{x}=346

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Now, a confidence interval at the 95% level of confidence will be :-

346\pm(1.96)\dfrac{86}{\sqrt{314}}\\\\\approx346\pm9.51\\\\=(346-9.51,\ 346+9.51)\\\\=(336.49,\ 355.51)

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3 years ago
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diamong [38]

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Answer:

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either

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Step-by-step explanation:

next method

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3 years ago
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erica [24]

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Step-by-step explanation:

(59x + 64) - (6x - 10) = 59x + 64 - 6x + 10

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4 years ago
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