You are buying a new camera. The table shows the prices of cameras in a store
advertisement. You are willing to pay the mean price with an absolute deviation of at most
$102.

$890 $750
$650 $370
$660 $670
$450 $650
$725 $825

Your friend helped you with a list of steps to follow so you’ll find how many of the camera
prices meet your condition?
Step 1:
Find the mean of the given data.
(Search for: How to find the mean of a given data set?

The picture above shows the worked out solution. MAKE SURE CALCULATOR IS IN DEGREE MODE!

Answer:

but I don't know,I hope you understand

Step-by-step explanation:

i hope you understand ☺️

if who one knows please answer her/his question

thank you

Answer:

line n

Step-by-step explanation:

Line 'n' is the segment bisector.

We have a line segment XY given in figure.

We have to identify its segment bisector.

A segment bisector divides a line segment into two equal parts.

According to the question, we have -

Line Segment XY and its Mid - Point M. It can be seen that the line 'n' is the segment bisector of the segment XY.

Hence, line 'n' is the segment bisector.

To solve more questions on segment bisector, visit the link below-

https://brainly.com/question/17647964

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Answer:

22

Step-by-step explanation:

6x = 5x + 22

6x - 5x = 22

x = 22

Answer:

y=3x+2

Step-by-step explanation:

this is in slope intercept form, y=mx+b

It is between 0°and 45°.

The left ray of the angle (The left arrow) is facing up and is at zero. THe right ray is at 45.

Answer:

yes

Step-by-step explanation:

9 can be represented as 9/1, which is the reciprocal of 1/9.

Answer:

yes, they are

Step-by-step explanation:

Since a reciprocal is basically an inverse fraction,

9 is also known as 9/1

whn inverted, you get 1/9.

the same applies vice versa

1/9 --> 9/1

therefore, making then reciprocals

hope this helps :)

please crown me brainliest!!!

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The equivalent expression will be :

Answer:

x=9

Step-by-step explanation:

4x+2=7x-25(being vertically opposite angles)

2+25=7x-4x

27=3x

27/3=x

9=x

Answer:

I'm not to sure

Answer:

inverse of 5/42 = -42/5 = -8 2/5 = -8.4

inverse of 15/42 is flipped -42/5 = -2.8

The decimal steps are;

if 5/42 then show -1/1 = 5/42 = 42/5 = 8 2/5

= 8.4

if 15/42 then -1/1  ÷15/42  = -14/5

=  -2.8

Step-by-step explanation:

if the question was 15/42 then we divide by -1 /15/42 = -42 / 15

so we can divide all by -1 or -1/1

The calculation steps are ;

-1/1÷  15/42  

=  -1/1×42/15

= -1 × 42 /  1 × 15

=  -42/15

The decimal steps are;

if 5/42 then show -1/1 = 5/42 = 42/5 = 8 2/5

= -8.4

if 15/42 then -1/1  ÷15/42  =–14/5

=  –2.8

Answer:

9 feet

Step-by-step explanation:

76.5/8.5 = 9

Answer:

C: Xint = 2, Yint. = -7

Step-by-step explanation:

Given the equation, 2x - 7y = -14:

The y-intercept is the point on the graph where it crosses the y-axis, and has coordinates (0, b). It is also the value of y when x = 0.  To solve for the y-intercept, set x = 0:

2x - 7y = -14

2(0) - 7y = -14

0 - 7y = -14

-7y = -14

Divide both sides by -7 to solve for y:

-7y/-7 = -14/-7

y = 2

Therefore, the y-intercept = 2.

Next, the x-intercept is the point on the graph where it crosses the x-axis, and has coordinates, (a, 0). To find the x-intercept, set y = 0 and substitute into the given equation:

2x - 7y = -14

2x - 7(0) = -14

2x - 0 = -14

2x = -14

Divide both sides by 2 to solve for x:

2x/2 = -14/2

x = -7

x-intercept = -7.

Therefore, the correct answer is C: Xint = 2, Yint. = -7

Please mark my answers as the Brainliest if you find this helpful :)

sry i was trying to send it but it didnt work so i took screenshot and there you go the answers.

Answer:

d/r

Step-by-step explanation:

d = rt

t = d/r

Answer:

[tex](x+3)(x-3)[/tex]

Step-by-step explanation:

This equation is called a "difference in perfect squares".

The resulting answer should be: [tex](x + y)(x-y)[/tex] where the y variable is the square root of the given number. In this instance, the integer 9

So knowing that the square root of 9 is 3 we can plug in 3 for both of the y spots which results in our answer.

If you wish to check this answer you can peform the "FOIL" method (first, outside, inside, last) in order to solve the equation which would result in:

[tex]x^{2}-9[/tex]

I hope this helped! Feel free to ask questions if needed!

Answer:

11.33 yards

Step-by-step explanation:

Answer:

[tex]2y + 8 = 4 \\ 2y = 4 - 8 \\ 2y = - 4 \\ y = \frac{ - 4}{2} \\ y = - 2 \\ y + 1 = - 2 + 1 \\ \boxed{y + 1 = - 1}[/tex]

Therefore, the value of (y+1) is -1

[tex] \frac{4y}{9} - \frac{2y}{3} = 10 \\ = > \frac{4y - 6y}{9} = 10 \\ = > \frac{ - 2y}{9} = 10 \\ = > y = 10 \times \frac{9}{ - 2} \\ = > y = - 5 \times 9 \\ = > y = - 45[/tex]

-45

Answer:

The answer is the second option  

Step-by-step explanation:

ten to the one third power all raised to the third power equals ten to the one third times three power equals ten

Answer:

[tex] - 3f + 1 = - 5 \\ - 3f = - 5 - 1 \\ - 3f = - 6 \\ \\ f = \frac{ - 6}{ - 3} \\ \\ f = \frac{6}{3} \\ \\ f = 2[/tex]

I hope I helped you^_^

Answer:

f(x)=-4x+14

Step-by-step explanation:

These are the way to convert from vertex to stand form

Expand the expression in the bracket: y = a*(x² - 2*h*x + h²) + k ;

Multiply the terms in the parenthesis by a : y = a*x² - 2*a*h*x + a*h² + k ;

Option 1. The equation tells us that line is going through the x-axis at (2,0) in a straight line.

Answer:

4.443664/2

Step-by-step explanation:

Mark me brainliest

Rewrite 2.4% as a decimal by moving the decimal point 2 places to the left: 0.024

Now multiply by 20:

0.024 x 20 = 0.48

Rounded to the nearest tenth = 0.50

Answer:

417,808

Step-by-step explanation:

original weight = x

A 27% decrease is the same as multiplying by 0.73

27% = 0.27

1 - 0.27 = 0.73

x × 0.73 = 305,000kg

To find x, divide 305,000kg by 0.73

305,000 ÷ 0.73 = 417,808.2192 ≈ 417,808

Answer:

Step-by-step explanation:

Answer:

In geometry, a linear pair of angles is a pair of adjacent angles formed when two lines intersect each other. The linear pair of angles are always supplementary as they form on a straight line. In other words, the sum of two angles in a linear pair is always 180 degrees.

Step-by-step explanation:

I HOPE THIS HELPS