3 years ago

A ray is a defined term because

Mathematics

1 answer:

Simora [160]3 years ago

4 0

Because it can be described using two undefined terms, point and line.

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lorasvet [3.4K]

To find the mean you first add all the numbers up you get each day
12+16+0+8+31+28+17=112
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112/7=16
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2 years ago

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Stels [109]

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2 years ago

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mojhsa [17]

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Step-by-step explanation:

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Setler79 [48]

Answer:

A) $\frac{x}{8}$ gallons

B) Distance between Town A and Town B is $48y$ miles

Step-by-step explanation:

We know, number of gallons = $\frac{DistanceTravelled}{MilesPerGallon}$

if miles per gallon (mpg) is given as 24 & total distance travelled is 3x miles, then, using formula we have:

Number of Gallons = $\frac{DistanceTravelled}{MilesPerGallon}=\frac{3x}{24}=\frac{x}{8}$

Now, given is number of gallons = 2y & we know mpg is 24; so what is the distance?

We use the same formula and solve for distance (let distance between A and B be "D"):

$NumberOfGallons=\frac{DistanceTravelled}{MilesPerGallon}\\2y=\frac{D}{24}\\D=2y*24\\D=48y$

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2 years ago

Find the slope of the line that goes through the given points. (-10, -3) and (-7, -9)

Hatshy [7]

Answer:

-2

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rise over run or, y2-y1/x2-x1

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