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Bingel [31]
3 years ago
12

How to subtract a fraction and a whole number

Mathematics
1 answer:
Fantom [35]3 years ago
3 0
You can change the whole number to be an improper fraction depending on the denominator of the fraction.
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An equation is shown below.<br> 3.5p = 28
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Answer:

ncbdnifvdvdsovsv

Step-by-step explanation:

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What is a six sided shape called?
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What is the volume of a hemisphere with a radius of 26.7 m, rounded to the nearest tenth of a cubic meter?
attashe74 [19]

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39,865.1m^3

Step-by-step explanation:

a hemisphere is half a sphere.

And if the formula for the volume of a sphere is:

V=\frac{4\pi r^3}{3}

we must calculate the volume of the sphere and in the end divide by two to find the volume of the hemisphere.

Since the radius is:

r=26.7m

substituting this into the formula for volume:

V=\frac{4\pi (26.7m)^3}{3} \\\\V=\frac{4(3.1416)(19,034.163m^3)}{3} \\\\V=79,730.12m^3

this is the volume of the total sphere, thus the volume of a hemisphere is:

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rounding to the nearest tenth:

39,865.1m^3

8 0
3 years ago
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A Test subject is randomly selected for a diabetes test. What is the probability of getting a subject who is not diabetic, given
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Probability of getting a subject that is not diabetic, given that the result is negative is 90.3%

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3 years ago
Identify the variation as direct, inverse, joint or combined. A = r²
myrzilka [38]

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Question :

Identify the variation as direct, inverse, joint or combined. A = \pi r^2

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4 0
3 years ago
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