Mathematics High School

A basketball team played five games. In those​ games, the team won by 7​ points, lost by​ 3, won by​ 4, lost by​ 2, and won by 9. What was the mean difference in game scores over the five​ games?

Answers

Answer 1

Answer:

3

Step-by-step explanation:

7-3+4-2+9=15

15/5=3

Answer 2

The mean difference in the game scores over the five games is = 5

The points achieved by the various team players =

won by 7, lost by 3, won by 4,lost by 2,won by 9.

To obtain the mean of the points achieved from the five

games the five scores are added together and divided by the number of games which is 5.

That is,

[tex] \frac{7 + 3 + 4 + 2 + 9}{5} [/tex]

[tex] \frac{25}{5} = 5[/tex]

Therefore the mean difference in game scores over the five games is = 5

Learn more here:

https://brainly.com/question/16794295

Related Questions

3/4 divided by 3/8. Help plzzzz

Answers

Answer:

2 is the answear

Step-by-step explanation:

3(4x - 5) + 2(11 - 2x) = 43

Answers

Answer:

4.5

Step-by-step explanation:

Just distribute the numbers outside the parenthesis and then combine like terms. One thats done solve

Which statement best describes how to determine whether f(x) = x4 – x3 is an even function?

Answers

It would equal x=0 so no

Well I don't know the answer so help me please :p​

Answers

Answer:

I'd say 66

Maybe 22/3

Step-by-step explanation:

Can someone fill in the blanks for me pls :( :( omg.

Answers

Answer:

w(15)=112.5

Step-by-step explanation:

All you have to do is put the number in the parentheses in the place of the variable, which in this case is h, and perform the prescribed operation.

In this case, you make the equation w(15)=7.5(15) which you can rewrite as

                                                                                  w(15)= 7.5×15, which gives                        .                                                                                  you 112.5 as the product.

Richard and Teo have a combined age of 35. Richard is 5 years older than twice​ Teo's age. How old are Richard and​ Teo?

Answers

Answer: Teo is 10 years old and Richard is 25 years old

Solve the equation and enter the value of x below.
X-(-8) = -13
X =

Answers

X=-21. Hope this helps

Answer:

Step-by-step explanation:

X-(-8) = -13

x+8=-13

x=-13-8

x=-21

Find the value of x?
75°
11x-2

Answers

did u type this correctly

How do you solve this?!!

Answers

Answer:

I dont know try asking ur parents (I'm so sry that sounded mean)

Try scanning it on this app, or look it up on google. Hope this helps :)

How do I solve this algebraically?
2-6lnx= 10

Answers

Answer:

Work it like a normal algebra problem to get ln x on one side. Then use a calculator or log tables.

Explanation:

Until you get to the actual logarithm the math is the same as for any algebra equation.

2

−

6

×

ln

(

x

)

=

10

;  

−

6

ln

(

x

)

=

8

;  

ln

(

x

)

=

−

(

4

3

)

NOW we take the antilog, inverse, or exponential of both sides:

e

ln

(

x

)

=

e

−

(

4

3

)

;  

x

=

0.264

CHECK:

2

−

6

×

ln

(

x

)

=

10

;  

2

−

6

ln

(

0.264

)

=

10

2

−

6

(

−

1.33

)

=

10

;  

2

−

(

−

8

)

=

10

;  

10

=

10

CORRECT!

Given f (x) = -5x + 1, find f (6)

Answers

Answer:

x=6(given)

-5x+1

-5*6+1

-30+1

-29

hope this answer helps u

pls mark it as brainliest

HURRY Nora tracked variations in temperature for five days to show how much above or below average the actual temperature was. A 5-column table with 1 row titled Degrees Above/Below Average (Fahrenheit). Column 1 is labeled Monday with entry 2.2. Column 2 is labeled Tuesday with entry negative one-half. Column 3 is labeled Wednesday with entry negative 1 and one-half. Column 4 is labeled Thursday with entry negative 0.9. Column 5 is labeled Friday with entry 1. A number line going from negative 3 to positive 3. Graph the data on the number line. On which day was the temperature the farthest below average?

Answers

Answer:

Wednesday

Step-by-step explanation:

1. First find the position of each variable on the number line.

2. The average temperature is 0 because it is in the center.

3. The answer cannot be Monday because it is above so it is Wednesday.

Answer:

wensday

Step-by-step explanation:

what is 13x+2-17=11

Answers

Answer:

Pretty sure x = 2

Step-by-step explanation:

If not, shoot me. Why not.


Rotate (1,4) 90 degrees clockwise.

ANSWER FAST PLZZ! will give brainliest

Answers

Answer:

(4,1) I believe. Do you mean in a graph with coordinates?

Step-by-step explanation:

(-1,4) i believe is the answer

The Sum Of Two Numbers Is 18 And Their Difference Is 4

Answers

Answer:

The two numbers are 7 and 11.

[711?  Is this an ad?  ← :)]

Step-by-step explanation:

Let A and B stand for the two numbers.

We are told that:

1)  A+B=18, and

2)  A-B=4

Take the first expression and rearrange to isolate A:

A+B=18

A=18-B

Use this in the second expression:

(18-B)-B=4

-2B = -14

B = 7

From (1) we find A:  

A+B=18

A+7=18

A= 11

If A=11, then B=7 (from A+B=18)

CHECK:

Does A+B=18?

  11 + 7 = 18?  YES

Does A-B=4?

    11 - 7 = 4?  YES

i’m stuck please help

Answers

You divide 3 on both sides then you equation is the square root of -4x-4 =4 and you square the number on both sides because u need to do the same things on both sides and you get -4x-4=16 subtract by 4 on boyh sides to get -4x=20 and divide by -4 on both aises to get x=-5

I hope this helped i know this explanation is a bit wonky

-8 1/4 + 7
I would to get some help because I am BAD AT MATH T^T

Answers

Answer:

-1 1/4 i think

Step-by-step explanation:

not 100% sure

Answer:

I got -53/4 which equals -13.25 but I maybe off.

Through (10, -7), slope: how do i solve this

Answers

This is a graph with the point (10, -7) charted.

Hope this helps!!

Assuming the line is divided in equal parts. Identify the length of the
marked section of the line.
0
48

Answers

Each line will identify 6, because 48/8=6. Add up the lines and you will get 30

Clare and Han have summer jobs stuffing envelopes for two different companies.

Clare's earnings can be seen in the table.

Number of Envelopes Money in Dollars
400 40
900 90
Han earns $15 for every 300 envelopes he finishes.

a. Who would make more money stuffing 1500 envelopes?

How much more would they make? $ more

b. What is the rate of change for each situation.

Clare = per

Hans = per

c. Who gets pair more in their job?

gets paid more.

Answers

Answer:

yes

Step-by-step explanation:

15 x 300 = 7500

simplify 6^7 over 6^5 leaving the answer in index form

Answers

Answer:

yesrrrrrrrrrrreerrrrrrrreeeeeer

Hadley earned 8 more points on her test than Adam earned. Their points add up to 162. How many points did each student earn ?

Answers

Answer:

Adam - 77 / Holly - 85

Step-by-step explanation:

x + (x + 8) = 162

2x + 8 = 162

2x = 154

x = 77

x = Adam

x + 8 = Holly

Therefore, Adam - 77 / Holly - 85.

Find the distance between the points (5, - 2) and (1, 1) *
​

Answers

Answer:

Distance between given points (5,-2) and (1, 1) is 5 units.

Step-by-step explanation:

distance between points ( x1 , y2) and (x2 , y2) is [tex]\sqrt{(x2 -x1) ^{2} + (y2-y1)^{2}[/tex]

Answer:

Distance between given points (5,-2) and (1, 1) is 5

Step-by-step explanation:

Mrs. Santos is buying binders for the students in her class. She determined that 15 binders would cost $22.50.

Answers

What is the question?

Price for one binder: 1.5

Enter the first 4 terms of the sequence defined by the given rule. Assume that the domain of each
function is the set of whole numbers greater than 0.
f(1) = 3, f(n)=(-7).f(n-1)+19
The first 4 terms of the sequence are
and

Answers

Answer

1.7

2. -11

3. 43

4. -119

8.1 + 2.53


help
help

Answers

Answer: 10.63

Step-by-step explanation: 8.1 + 2.53

Answer:

10.63

Step-by-step explanation:

Add it together and it makes 10.63

I need help with this please​

Answers

i’m not sure bc i did this years ago but u might want to go to ur teacher for some help

You walk 2 miles in 1/2 hour. At that rate, how long will it take you to walk 3 miles?


Answers

Answer: 3/4 hour or 45 minutes

Step-by-step explanation: 1 hour is 1/4 hour so 1/4 x 3 = 3/4 hour or 45 minutes.

Answer:

45 minutes.

Step-by-step explanation:

Every 15 minutes you walk a mile.

Add 15 again to make 45 minutes.

You have walked 3 miles.

I need help on this question!!!!

Answers

Answer:

f(x)=x²-2

x=0 y=-2

x=1 y=-1

x=1.414 y=-0.000604

x=2 y=2

x=3 y=7

Step-by-step explanation:

Which of these equations, when solved, gives a different value of x than the other three? 9.1 = -0.2x + 10 10 = 9.1 + 0.2x 10 – 0.2x = 9.1 9.1 – 10 = 0.2x To prepare for his mountain biking trip, Rhyan bought four tire patches. Rhyan paid using a gift card that had $22.20 on it. After the sale, Rhyan's gift card had $1.90 remaining. Which equations could you use to find the price of one tire patch? Select all that apply. 4x – 1.9 = 22.2 4x – 22.2 = 1.9 4x + 1.9 = 22.2 4x + 22.2 = –1.9 22.2 – 4x = 1.9

Answers

Given:

Different equations are given.

Rhyan paid using a gift card that had $22.20 on it. After the sale, Rhyan's gift card had $1.90 remaining.

To find:

The equation which gives a different value of x than the other three.

To find the equations that could you use to find the price of one tire patch.

Solution:

In option A,

[tex]9.1 = -0.2x + 10[/tex]

[tex]0.2x= 10-9.1[/tex]

[tex]0.2x= 0.9[/tex]

Divide both sides by 0.2.

[tex]x=\dfrac{0.9}{0.2}[/tex]

[tex]x=4.5[/tex]

Similarly,

In option B,

[tex]10 = 9.1 + 0.2x[/tex]

[tex]0.9= 0.2x[/tex]

[tex]4.5=x[/tex]

In option C,

[tex]10-0.2x = 9.1[/tex]

[tex]-0.2x = -0.9[/tex]

[tex]x = 4.5[/tex]

In option D,

[tex]9.1 – 10 = 0.2x[/tex]

[tex]-0.9 = 0.2x[/tex]

[tex]-4.5 = x[/tex]

Since option D has difference solution, therefore the correct option is D.

Let price of one tire patch be x.

So, price of 4 tire patches = 4x

Remaining amount in Rhyan's gift card = $1.90

Total amount = $22.20

Price of 4 tire patches + Remaining amount in gift card = Total amount

[tex]4x+1.9=22.2[/tex]

It can be written as

[tex]4x-22.2=-1.9,1.9=22.2-4x,22.2-4x=1.9[/tex]

Therefore, the correct options are C and E.

Answer:

c and e the last and second to last one

Step-by-step explanation:

Other Questions
Which statement best describes the relationship between the two figures? The international date line runs mainly along which meridian What was the result of your handedness test? If you are a left handed, how will you develop the functions and other specialized skills in your right hemispheres to be an ambidextrous? Draw your personal plan to enhance your brain functions. What happened to these settlements Respond to the following question in a complete sentence in Spanish: De dnde eres t? In the figure find aec What is dramatic license? The list of plays that may be performed in the U.S. The rules regarding owning a public theater The legal document needed to perform a play The way an artist or actor interprets a story 2 Review Homework 2.2.4 Question Help A town has accumulated 5 inches of snow, and the snow depth is increasing by 5 inches every hour. A nearby town has accumulated 7 inches, and the depth is increasing by 2 inches every hour. In about how many hours will the snowfall of the towns be equal? I need help is anyone is out there and knows how to do this help.HELP ASAP Three sisters earned $6.39 at their lemonade stand. They want to share their earnings equally. What amount will each sister receive? Write an equation that shows the solution. Can someone give me the answers for all please :( What is a thesis statement?*A.A claim you are making based on a writing promptB.An explanation for your evidence.C.Textual evidence.D. A summary of what you read. Enter the first 4 terms of the sequence defined by the given rule. Assume that the domain of each function is the set of whole numbers greater than 0.f(1) = 65,536, f (n) = f (n 1)The first 4 terms of the sequence are_ , _, _, and _ Qu te gustara que fuera diferente en Google Classroom? *Tu respuesta Solve12x + 5 = 4x + 37 PLZZZZ YALLLL I NEEDDD HELPPPPP Hola come estas what does it mean Jim's car repair charges $50 plus $16 for every pint of oil. Sam's car repair charges $80 plus $14 for every pint of oil. At how many pints of oil would the cost be the same? List one advantage and one disadvantage to a daily planner Advantage: Disadvantage: Consider the problem of utility over territory. Lets start simplywith a one-dimensional representation. Consider two actors, 1and 2, with utility functions defined over a single-dimensionalissue space X = [0, 1], but where the actors can own sections orprovinces of the interval. The boundaries between sections aredefined by a vector B = (b1, b2, b3, . . . , bn, 1). Thus, there are n+ 1 provinces. Define a size vector containing the lengths ofeach province, S = (b1, b2 b1, b3 b2, . . . , 1 bn). Define foreach actor an ownership vector Oi with 1s in the place of theprovinces that it owns and 0s elsewhere.1. Assume that each actors utility function is a simple sum ofhow much of the space they own so ui=n+1,j=1, oj,sj(a) Can the players both be made better off by exchangingexisting provinces?(b) Can the players both be made better off by altering theboundaries of the existing provinces while preserving theownership structure?(c) Can the players both be made better off by reducing thenumber of provinces for instance, by consolidatingcontiguous provinces that are owned by the same actor?2. Now assume that the utility function is a function of the sumof the squares of the provinces owned, indicating that there areincreasing returns to the size of a province ui=n+1,j=1, (oj,sj)^2(a) Can the players both be made better off by exchangingexisting provinces (without doing anything else)?(b) Can the players both be made better off by reducing thenumber of provinces for instance, by consolidatingcontiguous provinces that are owned by the same actor?(c) If the actors are free to adjust both the number ofprovinces and the ownership structure, what set ofboundaries is Pareto optimal with this utility function?2.2 (see formula in the attachments) Consider two states, state 1 and state 2, which can unilaterallyset their tariff rates on imported goods, ti 0. Each state has anideal level for its own tariff, and prefers that the othersides tariff be 0, Assume that each sides utility declineswith the distance between the tariff levels and their ideal point,as follows1. Draw the t1, t2 quadrant and draw in the ideal points for eachplayer.2. Draw in sample indifference curves for the two states aroundtheir ideal points. What shape are they?3. Draw in the contract curve between the two ideal points. Whatshape is it and why? What equation describes it?4. The contract curve divides the t1, t2 quadrant into two regions.How do they differ in terms of how the players could realizejoint gains in each region?2.3 Consider the utility function u(x) = x, where > 0 and x [0,1]. Under what conditions would a player with such preferencesbe risk acceptant, risk neutral, and risk averse?