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elena-s [515]
3 years ago
9

Please HELP ASAP !!!!

Mathematics
1 answer:
Andre45 [30]3 years ago
5 0

Median = 75 because that is where the middle line of the box is.

First quartile = 70 because that is what the left edge of the box represents.

Third quartile = 85 because the right edge of the box indicates that.

Maximum = 100 because at the far right is the maximum data point of your data set.

The middle 50% of that data is between 70 and 85 because those are the values the box covers. It goes from the first quartile, 70, and stretches all the way to the third quartile 85.

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The value of y when x=2
Igoryamba

Answer:

Step-by-step explanation:

Here,  

y

∝

x

⇒

y

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k

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where k is constant.

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1

=

k

.2

[put y =1,x=2]

⇒

k

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1

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y

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y

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7 0
3 years ago
Your Turn: Using the figure, a
Hatshy [7]
We are given:
\frac{a}{c} = \frac{d}{a}

First step is to get rid of fractions. We start by multiplying both sides by a.
\frac{a}{c} = \frac{d}{a} /*a \\

Now we cancel a on right side and we multiply both sides by c.
\frac{ a^{2}}{c} = \frac{da}{a} /*c \\ \frac{ a^{2}c}{c} = dc

After canceling c on the right side we are left with:
a^{2} = dc or a^{2} = cd
8 0
4 years ago
Identify the slope and y-intercept of the line whose equation is given. write the y-intercept as an ordered pair. y = negative 2
PSYCHO15rus [73]

The line having the equation, y = -2x + 5, has a slope = -2, and y-intercept = (0, 5). Thus, <u>option A</u> is the best choice.

The slope of a line is the tangent of the angle that the line makes with the positive side of the x-axis.

The y-intercept of a line is the point at which the line intersects the y-axis.

The standard form of a line is <u>y = mx + b</u>, where m represents the slope of the line, and b represents its y-intercept.

In the question, we are asked to identify the slope and the y-intercept of the line whose equation is y = -2x + 5.

Comparing the given equation of the line, y = -2x + 5, with the standard equation of a line, y = mx + b, we can say that,

m = -2, and b = 5.

Representing b as an ordered pair, we get (0, 5), as b represents the y-intercept which is a point on the y-axis, where the x-coordinate is always equal to zero.

Thus, we get the slope = -2, and the y-intercept = (0, 5).

The option representing the answer is <u>option A</u>.

Learn more about the slope and the y-intercept of a line at

brainly.com/question/1479018

#SPJ4

3 0
2 years ago
The Hendersons went on a driving vacation. They decided to travel 1/3 of the distance on the first day. Owing to bad weather, th
Sloan [31]

Answer:

A)

\displaystyle \frac{1}{12}

B)

\displaystyle \frac{3}{5}

C)

\displaystyle \frac{17}{24}

Step-by-step explanation:

Part A)

The Hendersons were traveling 1/3 of the distance on the first day.

However, they had to stop, having only traveled 1/4 <em>of</em> the 1/3 distance.

So, we can multiply the two fractions together.

Therefore, the fraction of the total distance they traveled is given by:

\displaystyle \frac{1}{4}\times\frac{1}{3}=\frac{1}{12}

The Hendersons traveled 1/12 of the total distance.

Part B)

We are assuming the bottle of milk was full at the beginning.

So, at the beginning, there were 1/1 bottle of milk left.

Howie fed a piglet 1/5 of the bottle. So, there is now:

\displaystyle 1-\frac{1}{5}

Of the bottle left.

Making common denominators and subtracting yields:

\displaystyle =\frac{5}{5}-\frac{1}{5}=\frac{4}{5}

So, after feeding the piglet, 4/5 of the bottle of milk was still there.

3/4 <em>of</em> the remainder was fed to a calf.

So, the amount that was fed to the calf is 3/4 times 4/5. Therefore:

\displaystyle \frac{3}{4}\times\frac{4}{5}

Multiply:

\displaystyle =\frac{12}{20}=\frac{3}{5}

So, the calf drank 3/5 of the bottle of milk.

Part C)

Nathan used 2 (5/6) loaves of bread to make 4 sandwiches.

First, convert 2 (5/6) to an improper fraction. So:

\displaystyle 2\frac{5}{6}=\frac{12+5}{6}=\frac{17}{6}

Nathan made 4 sandwiches using this. So, we will divide this by 4. Note that this is the same as multiplying by 1/4. Therefore:

\displaystyle \frac{17}{6}\times\frac{1}{4}=\frac{17}{24}

So, Nathan used 17/24 loaves of bread per sandwich.

4 0
3 years ago
stephan wants to use the side-angle-side similarity theorem to determine the triangles are similiar. which other distance does h
777dan777 [17]
6 as it is the answer to the quad literal
5 0
3 years ago
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