I Need help for this question is kinda confusing

Answer:

5

Step-by-step explanation:

If the plot is like this were the students are the dots and the number of books are the numbers so your answer would be 5 students

1               has 1 dot

2              has 2 dots

3              has 2 dots

4              has 3 dots

5               has 1 dot

6               has 2 dots

7               has 3 dots

8                has 1 dot

The number of students who reads 3 or fewer books is 10 students. Therefore, option C is the correct answer.

Given that, the line plot shows the number of books read by 15 students over the summer.

We need to find out how many students read 3 or fewer books.

A Line plot can be defined as a graph that displays data as points or checks marks above a number line, showing the frequency of each value. Here, for instance, the line plot shows the number of ribbons of each length.

Now,

The line plot depicted shows, the number of books read by 15 students.

Books read                   Number of Students

 0                                                 0              

 1                                                  1

 2                                                 2

 3                                                 2

 4                                                 3

 5                                                 1

 6                                                2

 7                                                3

 8                                                1

 9                                                0

Number of students who read more than 3 books

= 3 + 1 +2+3+1+0

= 10 students

The number of students who reads 3 or fewer books is 10 students. Therefore, option C is the correct answer.

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Given:

The net value of the bakery (in thousands of dollars) t months after its creation is modeled by

[tex]v(t)=2t^2-12t-14[/tex]

Paul wants to know what his bakery's lowest net value will be.

To find:

The function in a different form (factored or vertex) where the answer appears as a number in the equation.

Solution:

Factor form is used to find the x-intercepts and vertex form is used to find the extreme values (maximum or minimum). So, here we need to find the vertex form.

We have,

[tex]v(t)=2t^2-12t-14[/tex]

[tex]v(t)=2(t^2-6t)-14[/tex]

Adding and subtract square of half of 6 in the parenthesis, we get

[tex]v(t)=2(t^2-6t+3^2-3^2)-14[/tex]

[tex]v(t)=2(t^2-6t+3^2)+2(-9)-14[/tex]

[tex]v(t)=2(t-3)^2-18-14[/tex]               [tex][\because (a-b)^2=a^2-2ab+b^2][/tex]

[tex]v(t)=2(t-3)^2-32[/tex]

Vertex form:

[tex]f(x)=a(x-h)^2+k[/tex]

where, (h,k) is vertex.

On comparing this equation with vertex form, we get the of the function is (3,-32).

Therefore, the vertex form is [tex]v(t)=2(t-3)^2-32[/tex] and the function has minimum value at (3,-32). It means, minimum net value of the bakery is -32 after 3 months.

Answer:

v(t) = 2(t - 3)^2 - 32. and -32

Please mark the other one Brainiest.

Hope that this helps!

The values of the domain for which the function below is undefined is {-4}

The value of the domain where is a function is undefined is the point where the denominator is zero

Equate the denominator to zero

x + 4 = 0

Subtract 4 from both sides

x + 4 -4 = 0 - 4

x = - 4

Hence  the values of the domain for which the function below is undefined is {-4}

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Answer:

17. yes - 9.95

18. yes - 9.45

19. no - 10.01

20. no 10.01

21. yes 9.86

Answer:

answer is 26  i need to walk my fish now

Step-by-step explanation:

How to walk fish um u see go scuba diving in mariana trench then u find fish (hint) avoid kraken and megaladon or tell them corpse jr sent u. the put leash on fish boom u walked him (another hint) bring extra oxygen tanks u will run out then u die, to leave the kraken throws u out of water and to ur home.

- me

toodles

Answer:

C

Step-by-step explanation:

2·π·6·10+2·π·6^2

Answer:

602.88 in^2

Step-by-step explanation:

A=2πrh+2πr^2

A=2(3.14)(6)(10)+2(3.14)(6^2)

A=376.8+226.08

A=602.88

Answer:

2/3 s

Step-by-step explanation:

bc im am very smart little girl

Answer:

i think its zk13

Step-by-step explanation:

Answer:

<EFG

Step-by-step explanation:

Answer:

x=15

Step-by-step explanation:

Substitute the values to check your answer...

(x²-11x)=60

(15²-11*15) =60.

Answer: C) y=-2+2

Step-by-step explanation: Rise over run says that the slope is -2 and the line hits the y axis at +2 so the equation would be y = -2 + 2.

Answer:

x=8

Step-by-step explanation:

8x8=64 64-4=8

(the angles are the same for 8x=4 and 60)

Answer:

D. They taste bitter. .

Answer:

A

Step-by-step explanation:

sour in taste

litmus into red not blue

Answer:

D) 5 1/6 < 5 13/30 < 5 68/90

Step-by-step explanation:

The best way to determine which value is greater is to find the decimal form of each fraction.

5 1/6 = 5.16...

5 13/30 = 5.43...

5 68/90 = 5.75...

Answer:

$198,000

Step-by-step explanation:

Since Mr. and Mrs. Suralbo are married and filing jointly, they would fall into the tax slab of 35% as their taxable income ranges between $414,701 to $622,050.

Taxable income = $568,986

Tax rate = 35%

Income tax due = $568,000 * 35/100

= $198,000

Thus, the income tax due for Mr. and Mrs. Suralbo would be $198,000.

Answer:

899.30

Step-by-step explanation:

9514 1404 393

Answer:

Step-by-step explanation:

You can model the bills using w and p for the price of a waffle and pancake, respectively.

  10w + 4p = 14

  5w +8p = 10

Subtract half the first equation from the second:

  (5w +8p) -(1/2)(10w +4p) = (10) -(1/2)(14)

  6p = 3 . . . . . . . simplify

  p = 0.50 . . . . . divide by 6

  10w + 4(0.50) = 14 . . . . substitute into the first equation

  10w = 12 . . . . . . . . . . . . subtract 2

  w = 1.20 . . . . . . . . . . . . .divide by 10

A waffle costs $1.20; a pancake costs $0.50.

Answer: 18119.10

Step-by-step explanation:

Shelly's commision in March will be calculated as:

= (3% × 95,900) + (3% × 129,650) + (3% × 378,420)

= (0.03 × 95900) + (0.03 × 129650) + (0.03 × 378420)

= 2877 + 3889.5 + 11352.6

= 18119.10

Her commission will be 18119.10

Answer:

50

Step-by-step explanation:

Answer:

50

Step-by-step explanation:

If you divide 500 and 10 you get 50 hope this helps

Answer:

it's 9n + 6

Step by step :

-9 + 6 = -3

-3 +6 = 3

3 + 6 = 9

9 + 6 = 15

Answer:

x ≥ -1/4

Step-by-step explanation:

8 -5 ≥ -12x

3 ≥ -12x

Divide both sides by negative 12 then flip the inequality sign.

x ≥ -1/4

Answer:

27 students

Step-by-step explanation:

you multiply by the reciprocal to get the total amount of students in the class

Answer:

good luck might be 8

Step-by-step explanation:

Answer:

y = -5x -12

Step-by-step explanation:

-5x - y = 12

=> -(5x + y) = 12

=> 5x + y = -12

=> y = -5x -12

Answer: 2+1/x+3

Step-by-step explanation:

Answer:

-2x

Step-by-step explanation:

Graph

y > −2x + 3

Use the slope-intercept form to find the slope and y-intercept.

The slope-intercept form is y = mx + b, where m is the slope and b is the y-intercept.

y = mx + b

Find the values of m and b using the form y = mx + b. m = −2

b = 3

The slope of the line is the value of m, and the y-intercept is the value of b.

Slope: −2

intercept: (0, 3)

Graph a dashed line, then shade the area above the boundary line since y is greater than

−2x + 3.

y > −2x + 3

Answer:

C: 37

Step-by-step explanation:

37 isn't divisible by 3 or 7. 37/3=12 1/3, 37/7=5 2/7

All the others are different ways to write multiplication.

Answer:

32 candies

Step-by-step explanation:

Using the Distributive Property

1 bag = 8 candies

4 goodie bags = x

Cross Multiply

Let x be the number of candies

= 4(8)

= 4 × 8

= 32 candies

Answer:

[tex]\mathrm{Distance\:between\:}\left(-2,\:3\right)\mathrm{\:and\:}\left(2,\:4\right)=\sqrt{17}[/tex]

Step-by-step explanation:

Given the points

Finding the distance between the points (-2, 3) and (2, 4) is

[tex]\mathrm{The\:distance\:between\:}\left(-2,\:3\right)\mathrm{\:and\:}\left(2,\:4\right)\mathrm{\:is\:}[/tex]

[tex]=\sqrt{\left(2-\left(-2\right)\right)^2+\left(4-3\right)^2}[/tex]

[tex]=\sqrt{\left(2+2\right)^2+\left(4-3\right)^2}[/tex]

[tex]=\sqrt{4^2+1}[/tex]

[tex]=\sqrt{16+1}[/tex]

[tex]=\sqrt{17}[/tex]

Therefore, the distance between the points (-2, 3) and (2, 4):

[tex]\mathrm{Distance\:between\:}\left(-2,\:3\right)\mathrm{\:and\:}\left(2,\:4\right)=\sqrt{17}[/tex]