15. The regular price of a massage chair was $550. During a sale, FioN bought the massage chair at a 40% discount. How much did FioN pay for the massage chair?

Answer:

Graph 3

Step-by-step explanation:

equation: y = mx + b → y = 1/3x - 4

- m is the slope (slope = rise / run):

- b is the y intercept (when x = 0): -4

Graph 1 is incorrect because the y-intercept is 1.5 on this graph when the equation is -4

Graph 2 is incorrect because the slope is 3 / 1, the rise is 3 and the run is 1

the correct equation for this graph is y = 3x - 4

Graph 3 is correct because the slope is 1/3, the rise is 1 and the run is 3

and the y intercept is -4

Graph 4 is incorrect because the y-intercept is not even shown

Answer:

1/2 cup

Step-by-step explanation:

Subtract 34 - 23 = 11 AND the closed number is 12 which is 1/12.

Hope this helps!

Answer: A. The range of each round is the same.

Step-by-step explanation:

Below shows the total score for both rounds. As you can see the totals for both rounds are very close so their range is most likely the same.

Round 1

(2 x 2) + (3 x 3) + (4 x 2) + 5 = 26

   4             9             8

Round 2

(3 x 2) + (4 x 3) + (5 x 2) + 2 = 30
   6            12           10

Answer:

it is C 15.87%  

Step-by-step explanation:

can i get brainlyliest

Answer:

2.5%

Step-by-step explanation:

I did the math, it might be wrong but i looked up a chart and yeah, still the only one that makes sense out of all of these anyways.

Answer:

is there any question?

so I can answer

Answer:

See below

Step-by-step explanation:

7)  a rectangle   12 x 8 = 96

     plus semi-circle   1/2  pi r^2 = 1/2 pi 4^2 = 25.132

          total = 121.132 m^2

8)  Circle area = pi r^2

       large circle   pi * 2^2  = 4pi

            MINUS the smaller one   pi 1.5^2 = 2.25 pi

                    total = 1.75 pi = 5.498 in^2

9) Square area = 10 x 10 = 100

      minus circle  pi r^2 = 25pi      total = 21.46  ft^2

Answer: 156

Step-by-step explanation: do 600 x 0.26 since 0.26 = 26%, 0.26 x 600 is 156.

Answer:

156

Step-by-step explanation:

600/x=100%/26%

[tex]\frac{x}{600}[/tex] [tex]\frac{26}{100}[/tex]

x=156

Answer:

131.88in

Step-by-step explanation:

C = 2πr

The radius of the circle is from center to the perimeter.

In this case the radius is 21in.

3.14 for pi

C = 2(21)(3.14)

C = 42(3.14)

C = 131.88in

Answer:

the answer for this question should be 131.88 because 21 is the radius and the radius is half of the diameter which is 42 because you need to multiply 21 times 2 getting an answer for the diameter but we use the formulas.

C=2 times 3.14 times 21= 131.88

C= 3.14 times 42=131.88

Step-by-step explanation:

Answer:

you're screwed

Step-by-step explanation:

don't forget your phone so anyon doesn't ever have to do this

Cindy's house and Jenny's house are 1.33 miles distant from each other.

Speed is defined as the rate at which an object is moving (covering a particular distance). It is a scalar quantity as it defines only the magnitude and not direction.

The SI derived unit for speed is meter per second (m/s).

Given,

Cindy leaves house at 9 am and reaches to jenny house at 10 am

Let the distance between Cindy and Jenny house is x

First, Cindy walks half way to jenny house = x/2

then Cindy take U-turn and walks half way to home = x/4

again Cindy take U-turn and reaches jenny house = 3x/4

Total distance walked by Cindy = x/2 + x/4+ 3x/4

                                                    = x/2 + x

                                                    = 3x/2

Speed of jenny is 2 miles per hour

She walks 3x/2 distance and reaches Jenny house in one hour

⇒ 3x/2 = 2

⇒ 3x = 4

⇒ x = 4/3

⇒ x = 1.33 miles

Hence, distance between Cindy's and jenny's house is 1.33 miles.

Learn more about speed here:

https://brainly.com/question/6280317

#SPJ2

Answer:

if the first term is 13, the second will be 13+x, the third 13+2x and so on, the tenth term will be 13+9x=40 9x = 27 x = 3 so the difference between the terms is 3 the sum of the first 10 terms is 13*10 + (x+2x+…+9x) = 130 + 45x = 130 + 45*3 = 130 + 135 = 265

Step-by-step explanation:

hope this helps you!

Answer:

22.

Step 1: Find area of inner square = 4 ft × 12 ft = 48ft2

Step 2: Find area of outer shape =

25 ft +11 ft = 36 cm2

Step 3: Area of shaded region = area of outer shape – area of inner square

= 36 ft2 – 48 ft2

= 12 ft2

Answer:

Equal to

Step-by-step explanation:

Hello!

Let's simplify the left side:

Remember that the negative sign also means opposite, so the opposite of negative 9 is positive 9.

Let's simplfy the right side:

Remember that in an absolute value bracket, any positive value stays positive, but any negative value turns to the positive value.

So the inequality is 9 _ 9

Therefore the sign should be "=" as 9 is equal to 9.

Answer:

I think the area is 25 im unsure of the perimeter amd sorry if I'm wrong.

Answer:

5x-2y

Step-by-step explanation:

5x-4y+2y+2x=

7x-2y

Check the picture below.

[tex]\textit{area of a regular polygon}\\\\ A=\cfrac{1}{2}asn ~~ \begin{cases} a=apothem\\ n=\stackrel{side's}{number}\\ s=\stackrel{side's}{length}\\[-0.5em] \hrulefill\\ a=7\\ s=8.1\\ n=6 \end{cases}\implies \stackrel{\textit{area of the hexagonal base}}{A=\cfrac{1}{2}(7)(8.1)(6)} \\\\[-0.35em] ~\dotfill[/tex]

[tex]\textit{volume of a prism}\\\\ V=Bh ~~ \begin{cases} B=\stackrel{base's}{area}\\ h=height\\[-0.5em] \hrulefill\\ B=\frac{1}{2}(7)(8.1)(6)\\ V=3572.1 \end{cases}\implies 3572.1=\cfrac{1}{2}(7)(8.1)(6)h \\\\\\ 3572.1=170.1h\implies \cfrac{3572.1}{170.1}=h\implies \boxed{21=h}[/tex]

well, the length of the tunnel is "h", now two 8 meters cars, that's 8+8=16 meters plus a 3 meter connector between them, that's 16 + 3 = 19 meters, can those two cars connected like so fit inside the tunnel? sure thing, "h" can fit 19 meters just fine.

Answer:

2 in six chance or 1:3 simplified

Step-by-step explanation:

Answer:

1/3.

Step-by-step explanation:

The 2 numbers whcih are even and > 5 are 6 and 8.

So the Required Probability

= 2/6 = 1/3.

Answer:

the answer is d

Step-by-step explanation:

your welcome

Answer:

A = 8cm

B = 11cm

C = 4cm

D = 4cm

(b)

11x4=32

11x4=32

8x11=88

8x11=88

88+88+32+32=240  (i think)

(c)

240

8x4=32

8x4=32

240+32+32=302

Step-by-step explanation:

Answer:

4. 42yds squared 5. 95 m squared 6. 152.5 m squared 7. 252cm squared 8. 310’ squared 9. 23cm squared 

Step-by-step explanation:

Answer:

A rectangular prism is a three-dimensional shape, having six faces, where all the faces (top, bottom, and lateral faces) of the prism are rectangles such that all the pairs of the opposite faces are congruent.?

Step-by-step explanation:

Is that what you wanted?? sorry if its not

Answer:

3/5+1/10=7/10

Step-by-step explanation:

Multiplying both sides of 3/5, we get a common denominator (6/10)

The adding the two together, we get 7/10.

Good luck! Hope this helps!

Answer:

LCD = 5  

3/5 *2 because the denominators must be equal so 6/10 + 1/10

Then the full answer is 7/10

Hope this helps!

Answer: the answer should be 9.22

Step-by-step explanation:

the formula is a^2 +b^=c ^

So 49 plus 36 equals 85

And the square root of 85 is 9.22

The center is the median and/or mean of the data. And, the shape describes the type of graph.

There are many shapes data sets could show. One example would be asymmetric data set. In this case, both sides of the picture would look almost exactly or could be exactly (rarely) alike. In this case, the mean could be used as a measure of center.

When the data is skewed right or left, the pictorial representation of the data will show fewer data points on the side where it is skewed and more data on the opposite side. The tail will be longer on the right if it is skewed right and vice versa.

In skewed right data, the mean will be greater than the median, and if the data is skewed left, the mean will be less than the median. The mean is not the measure of the center when the data is skewed.

Answer:

r>6

Step-by-step explanation:

10<3r+3 x -3+1

Solve by distributing:

10<3r-9+1

Simplify the arithmetic:

10<3r-8

Simplify the arithmetic:

3r-8>10

Add  8 to both sides:

3r-8+8>10+8

Simplify the arithmetic:

3r>10+8

Simplify the arithmetic:

3r>18

Divide both sides by 3:

3r/3 > 18/3

Simplify the fraction:

r>18/3

Find the greatest common factor of the numerator and denominator:

r> 6x3/1x3

Factor out and cancel the greatest common factor:

r>6

Answer:

451.61

Step-by-step explanation:

1) Set a linear equaion

[tex] \frac{98}{x} = \frac{21.70}{100} [/tex]

2) Cross multiply

[tex]21.70x = 98 \times 100[/tex]

3) Multiple the right side

[tex]21.70x = 9800[/tex]

4) Divide both side by 21.70

[tex] \frac{21.70x}{21.70} = \frac{9800}{21.70} [/tex]

5) Solve the linear equation

[tex]x = 451.6129032[/tex]

[tex]x≈451.61[/tex]

Then 21.70% of 451.61 is 98

Answer:

Angle x= 76

Step-by-step explanation:

angle DIJ = 180-107

                =73

angle x =angle DJI =180-31-73

                               =76

both angles x and DJI are equal because they both intersect with each other.

Answer:

d

Step-by-step explanation:

d has similar ones from the middle to the right and the left

Hi,

It is unlikely that the game show contestant will win the boat.

To be exact it is 20% chance that the game show contestant will win the boat.

XD

Answer:

The answer is B. 4_2/3

Step-by-step explanation:

21/2  /  9/4 =21/2 * 4/9 =42/9 =4 6/9 =4 2/3

Answer: B) 4 2/3

Step-by-step explanation:

10 1/2= 21/2

2 1/4= 9/4

21/2 divided by 9/4=

21/2 x 4/9= 84/18=

4 2/3