A salesman kept track of the gas mileage for his car over a 25-week span. The mileages (miles per gallon rounded to the nearest whole number) were: 23, 27, 27, 28, 25, 26, 25, 29, 26, 27, 24, 26, 26, 24, 27, 25, 28, 25, 26, 25, 29, 26, 27, 24, 26. What are the mean, the median, and the mode?

[tex] \frac{13}{2} 0[/tex]

[tex] \frac{ \sqrt{257} }{2} [/tex]

Answer:

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Answer:

h - d = 477 meters

Where:  h = original height

           d  = amount the helicopter descended

The original height of the helicopter is given to be h

Step-by-step explanation:

Answer:

5.333

Step-by-step explanation:

8(0.75)=6

x(.75)=4

5.333×.75=4

Answer:

B

Step-by-step explanation:

The image gets flipped across the y-axis.

It might help if you think about it like flipping a piece of paper cut into that shape horizontally.

also (x, y) -> (-x, y)

Answer:

B

Step-by-step explanation:

Answer: c

(2, 0.5)

Step-by-step explanation:

Answer:

x = 6

Step-by-step explanation:

∠ AFB and ∠ EFC are vertically opposite angles and are congruent , then

21x - 9 = 117 ( add 9 to both sides )

21x = 126 ( divide both sides by 21 )

x = 6

The measured valued of x is 6.

Vertical angles are generated by the junction of two straight lines that are not contiguous. Vertical angles are positioned across from each other in the corners of the "X" created by two straight lines.

We have,

<AFB = 21x- 9

and, <DFC = 27

Using Vertical Angle

<AFB = (<EFD + <DFC)

21x - 9=  (90 + 27)

21x - 9 = 117

21x = 117 + 9

21x = 126

x = 6

Learn more about vertical angle here:

https://brainly.com/question/24460838

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Answer:

2-1

4-2

6-3

8-4

Step-by-step explanation: It is a pattern

Answer:

6 adults to 3 children

8 adults to 4 children

Step-by-step explanation:

it is a pattern

Answer:

[tex]a^{3}[/tex] + [tex]3a^{2}[/tex] + 5a + 15

Step-by-step explanation:

Answer:true

Step-by-step explanation:

Step-by-step explanation:

Given data

lateral surface area= 30ft

base area of squared prism = 25 ft means height= 25

(therefore, square object length breadth and height same )

total surface area = lateral surface * height

= 30ft*25ft

=750 ft square.

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thanks.

Answer:

y=-2(-1)+3 y=5

y= -2(0)+3 y=3

y= -2(1)+3 y=1

Answer:

ECB

Step-by-step explanation:

I noticed they looked exactly the same.

Answer:

It should be ΔABD, ΔECD, and ΔECD

Step-by-step explanation:

Since ΔABE is a right triangle, one angle must be 90° with a square to signify it.

Using tan(x) = 4/3

X = arctan(4/3)

X = 53.1 degrees

Answer:

Step-by-step explanation:

tan x = 4/3

tan x=1.333333

divide both sides by tan

x=1.33333/tan

x=tan inverse of 1.33333

x=53.130

x=53.13 to the nearest tenth

Answer:

less than because of 2/5 being so small

Answer:

B. A washing machine.

Step-by-step explanation:

What's Electrical energy?

Electrical energy is energy derived from electric potential energy or kinetic energy. When used loosely, electrical energy refers to energy that has been converted from electric potential energy.

Hope this helps!

Answer:

the first four terms are 0,0,2,6

Step-by-step explanation:

The computation of the first four terms of the sequence is shown below:

Given that

f(n) = (n - 1) (n -2)

= n^2 - 2n - n + 2

= n^2 - 3n + 2

Now the first four terms are

f(1) = 1^2 - 3(1) + 2

= 1 - 3 + 2

= 0

f(2) = 2^2 - 3(2) + 2

= 4 -6 + 2

= 0

f(3) = 3^2 - 3(3) + 2

= 9 - 9 + 2

= 2

f(4) = 4^2 - 3(4) + 2

= 16 - 12 + 2

= 18 - 12

= 6

So, the first four terms are 0,0,2,6

Answer: T(x) = 18x + 65

Step-by-step explanation:

T(x) = A(x) + B(x)

T(x) = 10x + 50 + 8x + 15             [Plug in the number for A(x) and B(x)]

T(x) = 10x + 8x+ 50 + 15

T(x) = 18x + 65

Answer:

42

Step-by-step explanation:

the ratio 2:4 can be reduced to 1:2,

where the number of girls corresponds to the 1 and the number of boys corresponds to the 2.

If there are 14 girls, then there must be 28 boys (14 x 2 = 28).

Now to get the total number we need to add the total number of boys and girls together.

So 14 + 28 = 42

Hope it helps :)

Answer:

32

Step-by-step explanation:

14 + 28 = 32

2 x 7 = 14

4 x 7 = 28

Answer:

y = 2eˣ - sin x + 1  

Step-by-step explanation:

dy/dx = 2eˣ - cos x

(0, 3)

Integrate dy/dx to find the original function.

Solve for C by substituting the point given.

Now we can substitute C into the original function.

This is the particular, or explicit, solution to the differentiable equation.

If you mean axis then the answer is that the coordinate on the y axis stays the same but the coordinate on the x axis is the opposite.

For example, if the number on the y axis on quadrant 1 is 4 then if it's reflected onto quadrant two, the number will stay the same but if the number on the x axis is 4 then if it's reflected onto quadrant two, the number will be -4

Answer:

wdym 60 inches measures length (?????)

Answer:

Area = Side2

Step-by-step explanation:

Answer:

x < 3

(*￣3￣)╭

Answer:

The answer is x < 3.

Step-by-step explanation:

1) Simplify 3x - 3 - 6 to 3x - 9.

[tex]0 > 3x - 9[/tex]

2) Add 9 to both sides.

[tex]9 > 3x[/tex]

3) Divide both sides by 3.

[tex] \frac{9}{3} > x[/tex]

4) Simplify 9/3 to 3.

[tex]3 > x[/tex]

5) Switch sides .

[tex]x < 3[/tex]

Therefor, the answer is x < 3.

Answer: Option 2

Step-by-step explanation: its option2

30x3+14x2−8x

Step-by-step explanation:

(5x+4)(x)(6x−2)

=((5x+4)(x))(6x+−2)

=((5x+4)(x))(6x)+((5x+4)(x))(−2)

=30x3+24x2−10x2−8x

=30x3+14x2−8x

Answer:

=30x3+14x2−8x

Step-by-step explanation:

(5x+4)(x)(6x−2)

=((5x+4)(x))(6x+−2)

=((5x+4)(x))(6x)+((5x+4)(x))(−2)

=30x3+24x2−10x2−8x

=30x3+14x2−8x

Step-by-step explanation:

Plug in the bottom equation, replacing the y, solving for x algebraically.

Once solving for x, plug in x in the bottom equation to get your y value.

Answer:

535.78

Step-by-step explanation:

Dont how to explain