100 POINNTTSSThe following box plot shows the class scores on a particular math test:

box plot with number line titled percent with 40 as the minimum, 70 as quartile 1, 80 as the median, 95 as quartile 3, and 100 as the maximum

Which of the following data sets is represented in the box plot?

{40, 55, 55, 85, 85, 100}
{0, 40, 70, 80, 95, 100}
{70, 70, 75, 80, 85, 95}
{40, 70, 70, 80, 80, 95, 95, 100}

Answer:

C=15

Step-by-step explanation:

times 1.5 and 10 to get 15 then divide by 1 to get C equals 15

Answer:

C=15

Step-by-step explanation:

hope this helps

Answer: 19 people

Step-by-step explanation:

If every 4th customer received a free gingerbread man cookie and 29 cookies were given away then the number of customers that came were:

= 4 * 29

= 116 customers

Because 116 customers came, they were able to give 29 cookies by giving one to every 4th customer.

If there were 116 customers, the number of customers who got the free candy canes would be:

= 116/6

= 19.3

= 19 people

Answer:

16.3°

Step-by-step explanation:

This question above is a Trigonometry question that is solved using the formula of Sine

sin θ = Opposite/Hypotenuse

Opposite = The vertical height of the course = 984 m

Hypotenuse = The distance the skiers raced down the mountain = 3514 m

θ = The average angle of the ski course with the ground = ?

sin θ = 984 m/3514 m

sin θ = 0.2800227661

θ = arc sin (0.2800227661)

= 16.261563463°

≈ 16.3°

Therefore, the average angle of the ski course with the ground is 16.3°

Answer:

5s² + 9

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Algebra I

Step-by-step explanation:

Step 1: Define

7s² + 9 + -2s²

Step 2: Simplify

Answer:

0.95

Step-by-step explanation:

Quarter = 0.25

Dime = 0.10

0.25+0.25+0.25= 0.75

0.10+0.10= 0.10

0.10+0.75 = 0.95

Answer: x=9 1/3

Step-by-step explanation:

-5=-3x-33

-5+33=-3x

28=-3x

3x=-28

x=28/3

x=9 1/3

Answer: X=-28/3

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

−5=−3(x+11)

−5=(−3)(x)+(−3)(11)(Distribute)

−5=−3x+−33

−5=−3x−33

Step 2: Flip the equation.

−3x−33=−5

Step 3: Add 33 to both sides.

−3x−33+33=−5+33

−3x=28

Step 4: Divide both sides by -3.

-3x/-3= 28/-3

X=-28/3

have a nice day :)

Answer + Step-by-step explanation:

How many male students are there in all? There are 57 male students.

How many female students wear a match? 34 out of 43 females wear a watch.

What is the ratio of female students who wear a match for male students who wear a watch?

34:13 - (34 females wear a watch, and... 13 males wear a watch.)

Answer:

unit_4_study_guide_solutions.pdf

Step-by-step explanation:

This link is a study guide, and on the LAST PAGE it has the answer to your question!

Answer:

it it b

Step-by-step explanation:

Answer:2x + 4

Step-by-step explanation:

if you divide two linear binomials, you will get a quotient that is a monomial with a remainder.  Use long division.

               2/3

            ___________

(3x - 7) |  2x + 4

              2x - (14/3)

             ___________

                    (14/3) + 4

Quotient is  2/3

Remainder =  (14/3) + (12/3) = 26/3

To check, we multiply the quotient by the divisor, then add the remainder to the result.

(2/3)(3x - 7) + (26/3) =

2x - (14/3) + (26/3) =

2x + (12/3) =

Answer:

Step-by-step explanation:

x = 0

y = -4 (0) + 3

y = 3

(0,3) is a solution.

x-axis is parallel

Answer:

Please check the explanation.

Step-by-step explanation:

Given the equation

[tex]x^2\:-16x\:+\:39\:=\:0[/tex]

Subtract 39 from both sides

[tex]x^2-16x+39-39=0-39[/tex]

Simplify

[tex]x^2-16x=-39[/tex]

Rewrite in the form x² + 2ax + a²

solve for a, 2ax = -16x

2ax = -16x

divide both sides by 2a

2ax/2x = -16x/2x

a = -8

Add a² = (-8)² to both sides

[tex]x^2-16x+\left(-8\right)^2=-39+\left(-8\right)^2[/tex]

simplify

[tex]x^2-16x+\left(-8\right)^2=25[/tex]

Apply perfect square formula:  (a-b)² = a² - 2ab + b²

[tex]\left(x-8\right)^2=25[/tex]           ∵ [tex]x^2-16x+\left(-8\right)^2=\left(x-8\right)^2[/tex]

Thus,

[tex]\left(x-8\right)^2=25[/tex]

BONUS! EXTENDED SOLUTION!

We can further solve for x such as

[tex]\mathrm{For\:}f^2\left(x\right)=a\mathrm{\:the\:solutions\:are\:}f\left(x\right)=\sqrt{a},\:-\sqrt{a}[/tex]

solve

[tex]x-8=\sqrt{25}[/tex]

[tex]x-8=\sqrt{5^2}[/tex]

[tex]x-8=5[/tex]        

[tex]x=13[/tex]

similarly,

[tex]x-8=-\sqrt{25}[/tex]

[tex]x-8=-5[/tex]

[tex]x=3[/tex]

Therefore,

[tex]x=13,\:x=3[/tex]

Answer:

3a - 6b - 7a + 13

Step-by-step explanation:

srry if Im wrong

Answer:

13

Step-by-step explanation:

Its asking for the constants and the constants in the equation are 3 and 10

So 3+10= 13

9514 1404 393

Answer:

  ∠A = 39°

  ∠B = 69°

Step-by-step explanation:

We assume these are angles in a triangle, so their sum is 180°.

  A + B + C = 180

  (x+50) +(x +80) +72 = 180

  2x +202 = 180

  2x = -22

  x = -11

Then the angle measures are ...

  A = -11 +50 = 39

  B = -11 +80 = 69

Angles A and B are 39° and 69°, respectively.

Answer:

is it -8r

Step-by-step explanation:

Answer:

are you doing angles or are u trying to figure out the question mark at the top???

Step-by-step explanation:

Answer:

5.76 rounded to the nearest tenth is 5.8 or 5.80.

Answer:

-11/8

Step-by-step explanation:

-1 3/8 , x=-1.375

9514 1404 393

Answer:

  4·log(16) = 16·log(2) ≈ 4.81648

Step-by-step explanation:

The rules of logarithms are ...

  log(a^b) = b·log(a)

Here, we have ...

  log(16^4) = 4·log(16)

However, we recognize that 16 = 2^4, so this becomes ...

  log(16^4) = 4·(log(2^4)) = 4·4·log(2) = 16·log(2)

The base-10 logarithm of 2 is about 0.30103, so this is ...

  log(16^4) ≈ 16·0.30103 = 4.81648

Choose the form of the answer you need:

  log(16^4) = 4·log(16) = 16·log(2) ≈ 4.81648

Answer:

1)D

2)A

Step-by-step explanation:

1)[tex]-7a-2x+5a-6x\\-7a+5a-2x-6x\\-2a-8x[/tex]

The last choice is the correct answer.

2)

[tex]16bc-8ab=8b(2c-a)[/tex]

The answer is the first choice

PLEASE MARK ME AS BRAINLIEST

Answer:

Right angle

Step-by-step explanation:

Answer:

no se no mergas yo mejor te aconsejo que quemes tu libreta te encierres en tu cuarto para que tu mamá no te de un chanclaso

Answer:

The terms are t, 8, and 3t

The like terms are t and 3t

Step-by-step explanation:

N/A

Answer:

2760

Step-by-step explanation:

Hope this helps :)

Answer:

92 x 30 = 2760

Step-by-step explanation:

[tex]92 x 30 = 2760[/tex]

Answer:

Step-by-step explanation:

the perimeter P=2(L+W)=54

P=2L+2W=54 OR L+W=27

we know that L=3W+3

P=3W+W=27-3

4W=24

W=6 CM

L=21CM