I don’t get this I gotta find S(t)=

Answer:

Step-by-step explanation:

We use a for Adult and s for Student.

Assuming this, you have to start by writing two equations from the information provided:

900 total tickets were sold    

       a+s=900                             ------(i)

they made $2,820 and  adult tickets cost $4 and kids tickets cost $2.50

      2820=4a+2.5s                    ------(ii)

lets solve for a in the first equation:

a=900-s                      

we can plug this into the second equation and solve for s

2820=4(900-s)+2.5s

2820=3600-4s+2.5s

2820=3600-1.5s

-780=-1.5s

s=520

we can plug this into the first equation and solve for a:

a+520=900

a=380

Total adult ticket sold : 380

Total student ticket sold = 520

Cost of adult tickets = 380 * 4 = $1520

Cost of student tickets = 520 * 2.5 = $1300

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Answer:

The equation is: \(5c-2=9\)

Step-by-step explanation:

Since 2 less than the product of 5 and a number c is equal to 9, it follows:

\(5c-2=9\)

Answer:

No, the point (3, 1) does not lie on the graph. This means a weight of 3 kilograms will not stretch the spring 1 inch.

Step-by-step explanation:

The length of PS is 18.4 units and the length of RS is 24 units.

The perimeter of a shape is defined as the total distance around the shape. It is the length of the outline or boundary of any two-dimensional geometric shape. The perimeter of different figures can be equal in measure depending upon the dimensions.

Given that, the perimeter of ΔPQR is 94 units.

From the figure, PQ+QR+PR=94

22.4+29.2+PR=94

51.6+PR=94

PR=94-51.6

PR=42.4 units

By bisector theorem of interior angle of triangle

Take PS=x and RS=42.4-x

We have PS/RS=QP/QR

x/(42.4-x)=22.4/29.2

x/(42.4-x)=0.77

x=0.77(42.4-x)

x=32.5-0.77x

1.77x=32.5

x=32.5/1.77

x=18.4

So, PS=18.4 and RS=42.4-18.4=24 units

Therefore, the length of PS is 18.4 units and the length of RS is 24 units.

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Respuesta: no se sabe

Answer:

anime

Step-by-step explanation:

Answer:

Hello, Im Mack, | Hope your doing well :)

Here is the Answer Ive got for you:

Step-by-step explanation:

Here is the Table filled out with the correct Values:

Speed Equation: (Velocity=distance/time)

Distance: Distance traveled: Time traveled: Speed:

0-2 2 Meters 20 Secs 10secs/m

4-6 6 Meters 30 Secs 5secs/m

8-10 10 Meters 50 Secs 5secs/m

Comment if you need further help, and I will rely asap,

Hope I helped you out :)

Have a great day my friend and best of luck to your studies :)

Answer:

D. 75 cm²

Step-by-step explanation:

We are asked to find the area of a scaled map.

A scale factor is a change in the size, or ratio of a shape, or object.

The value of the scale factor represents how much larger the shape or object will become.

First, let's identify what is given to us.

Given:

We should begin by enlarging the map with the given scale factor. In order to find the dimensions of the scaled map, we should multiply the given dimensions of the original map by the scale factor.

Multiply:

\(4 \times 2.5 = 10 \ cm\)

\(3 \times 2.5 = 7.5 \ cm\)

Next, we should find the area of the scaled map by multiply the dimensions together.

\(A = L \times W\)

Multiply:

\(A = 10 \times 7.5\)

\(A = 75 \ cm^{2}\)

The area of the scaled map is D. 75 cm².

Answer:

It is A because if you add -13 and 28 together you would get 15

Step-by-step explanation:

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Answer:

47

Step-by-step explanation:

Answer:

angle x=47

Step-by-step explanation:

a line is always 180 degrees, and angle x shares part of that angle with 133 degrees, so its as simple as 180-133=47

Answer:

15+2k=21

Step-by-step explanation:

When k=3, we can replace k in the formula with (3), giving us

15+2(3) = 15+6 = 21

Answer:

21

Step-by-step explanation:

15 + 2k when k = 3

15 + 2(3)

15 + 6

21

Answer: 976 1/2 IN 3

Step-by-step explanation:

the figure is a rectangle the formale forcalculating the volume of a rectangle bady is the product of the length, width and height. so v=10 1/2 x 7 3/4 x12 = 21/2 x 31/4 x12 = 1953/2 = 976 1/2 IN 3.

hope this helps!

Answer: The correct answer is:

Probability of rolling a number less than 3: 2/6 or 1/3

Step-by-step explanation:

Explanation: Out of the six possible outcomes (numbers 1, 2, 3, 4, 5, 6), there are two outcomes that meet the condition of rolling a number less than 3, which are 1 and 2. Therefore, the probability of rolling a number less than 3 is 2 out of 6, which simplifies to 1/3.

Probability of not rolling a number less than 3: 4/6 or 2/3.

Explanation: To find the probability of not rolling a number less than 3, we consider the outcomes that are not favorable (i.e., rolling a 3, 4, 5, or 6). There are four such outcomes, so the probability of not rolling a number less than 3 is 4 out of 6, which simplifies to 2/3. :D

Answer:

X = 1

Step-by-step explanation:

Since the angles are alternate exterior angles, they're equal to each other. This means that you can set 54 - 8x and 48 - 2x equal to each other. After you add 2x to both sides, then subtract 48 from both sides, and divide by 6 to get x by itself, you get x = 1 as a result. :)

Answer:

y = 21

x = 8

Step-by-step explanation:

AB = 180

27 + 3y = 90°

-27           -27

-----------------------

3y = 63

÷3     ÷3

--------------

y = 21

x + 27 + 3y + 8x + 18 = 180

9x + 45 + 3(21) = 180

9x + 45 + 63 = 180

9x + 108 = 180

      -108   -108

-----------------------

9x = 72

÷9    ÷9

----------------

x = 8

I hope this helps!

Answer:

2.5

Step-by-step explanation:

plato

The required value of the scale factor is 2.50 in the given dilation.

Scale image is defined as a ratio that represents the relationship between the shape and size of a figure and the corresponding dimensions of the actual figure or object.

We have been given that a Polygon ABCD is dilated by a certain scale factor with the origin as the center of the dilation to form the image A'B'CD.

The length of AB = 5.6 units, and

The length of A' B' = 2.24 units.

We have to determine the value of the scale factor.

As we know scale factor is the ratio of sides in the original image and the image after dilation.

The scale factor = length of AB/length of A' B'

The scale factor = 5.6/2.24

The scale factor = 2.50

Therefore, the required value of the scale factor is 2.50.

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Answer:

The answer is D.

Step-by-step explanation:

y = mx + b

C = 5/9 (F - 32)

C = 5/9F - 5/9 (32)

Option (D) is correct.

Answer:

hundreds

Step-by-step explanation:

Answer: .28, .16, 0, .34

Step-by-step explanation:

Answer:

I think C

Step-by-step explanation:

A number times fifteen would be n • 15 or just n15.
The reason it is not 15n is because it asks a "number" which in this case is represented by  the letter n. That letter is now multiplied (times) by 15. So therefore the number "n" times 15 is n15.

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Answer:

H=16 L1=3 L2=2

Step-by-step explanation: First, we need to brainstorm the multiples of 32 and 48, 16 comes to mind. Because 48 and 32 are both multiples of 16, one can determine that since 16x3 is 48 then L1, should be 3. Finally 16x2 is 32 so L2 must be 2.

Answer: 48 + 32 = 16 (3+2)

Step-by-step explanation:

Find the area of the whole rectangle:

48 + 32 = 80

let's just say that the length is 5 broken up and the height is 16

16 x 5 = 80

All we need to do is break it up correctly to fit make the totals 48 and 32.

16 x 3 = 48

16 x 2 = 32

In the end we get the equation:

48 + 32 = 16 (3+2)

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Answer:   (R= - 4,6) "arrow" (R= - 6,9)

                (S= 6,2) "arrow" (S= 9,3)

                (T= -6,-4) "arrow" (T= -9,-6)

you are correct!!!!!!!!!!!

have a great day <3

For a dilation centered at the origin with a scale factor of 3/2:

(a) original coordinates → final coordinates

R (-4,6) → R' (-6,9)

S (6,2) → S' (9,3)

T (-6,-4) → T' (-9,-6)

(b) (x, y) → ((3/2)x, (3/2)y)

To determine a dilation mapping, follow these steps:

For example, if the center of dilation is (2, 3) and the scale factor is 2, the dilation mapping can be expressed as:

(x, y) → (2(x-2), 3(y-3))

This means that every point (x, y) is transformed into the point (2(x-2), 3(y-3)) after the dilation.

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Image transcribed:

A dilation centered at the origin with a scale factor of 3/2 is applied to ΔRST.

The result is ΔR'S'T', as shown below.

(a) The arrows below show that the coordinates on the left are mapped to the coordinates on the right. Fill in the blanks to give the coordinates after the dilation.

original coordinates → final coordinates

R (-4,6) → R' (-6,9)

S (6,2) → S' (9,3)

T (-6,-4) → T' (-9,-6)

(b) Choose the general rule below that describes the dilation mapping ΔRST to ΔR'S'T'.

(x, y) → ((3/2)y, (3/2)x)

(x, y) → ((2/3)y, (2/3)x)

(x, y) → ((2/3)x, (3/2)y)

(x, y) → ((3/2)x, (2/3)y)

(x, y) → ((3/2)x, y)

(x, y) → ((3/2)x, (3/2)y)

(x, y) → ((2/3)x, (2/3)y)

(x, y) → (x, (3/2)y)

When comparing bars side by side, they should have a consistent scale.

Use a side by side bar or a clustered bar graph to enable comparisons of individual values.

Use a stacked bar graph to highlight part to whole relationship.

Use a logarithmic scale if your audience can understand it.

Answer:

The mode is equal to the minimum

Is the correct answer

Step-by-step explanation:

In this case,

Mean = (52+48+48+54+50)/5

Mean = 50.4

The Median = 50,(the middle value)

Mode = 48  (the value that appears most often)

Now, the minimum value(smallest value) of the data set is 48

so,

The mode is equal to the minimum

Answer: the mode is equal to the minimum

Step-by-step explanation:

Answer:

280 = $182

Step-by-step explanation:

I see that for every 20, 13 dollars are added

Find how many dollars per card

280/20= 14

14 x 13 =182