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kow [346]
3 years ago
11

Find the missing fraction. 5/6 - ? = 1/2

Mathematics
2 answers:
Aneli [31]3 years ago
3 1

Answer:x=1/3

Step-by-step explanation:

5/6-x=1/2

5/6+-x=1/2

-x+5/6=1/2

Step 2: Subtract 5/6 from both sides.

-x+5/6-5/6=1/2-5/6

-x=-1/3

Step 3: Divide both sides by -1.

-x/-1=-1/3/3

X=1/3

Hope this helps

The question mark equals 1/3

:)

Alchen [17]3 years ago
3 0

Answer:

1/3

Step-by-step explanation:

5/6-?=1/2 so convert 1/2 into sixths so

5/6-?=1/2(3/3) so

5/6-?=3/6 (multiply both sides by 6)

5-5(?)=3 (add 6(?) to both sides)

5=3+6(?) (subtract 3 from both sides)

2=6(?) (divide by 6)

?=2/6 or

1/3

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givi [52]

The radius of the given circle  is 2.84 units

Step-by-step explanation:

Step 1 :

Given

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Step 2 :

The circle's perimeter is given by the formula, 2 \pi r where r represents the circle's radius

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4 years ago
A data set includes 103 body temperatures of healthy adult humans having a mean of 98.3degreesF and a standard deviation of 0.73
faust18 [17]

Answer:

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Step-by-step explanation:

Data provided in the question:

sample size, n = 103

Mean temperature, μ = 98.3

°

Standard deviation, σ = 0.73

Degrees of freedom, df = n - 1 = 102

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Thus,

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or

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or

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Upper limit of CI =  (Mean + \frac{t\times\sigma}{\sqrt{n}})

or

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Irina-Kira [14]

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