Mathematics High School

Plz, help me if u cant answer both could you just answer one of them for me.
The best answer for either one gets brainiest.

Answers

Answer 1

Answer:

for 2. I don't think it can be a triangle

Answer 2

Answer: the answer is 3.14 squared

Then divide by 6

Step-by-step explanation:

Related Questions

What are some good insults

Also so this don't get deleted: What is an exponent?

Answers

Answer:

a person who believes in and promotes the truth or benefits of an idea or theory.

Step-by-step explanation:

you are pretty

smart

kind

beautiful

"My daddy said your a stranger"

“My mommy says I shouldn’t be friends with you”

a quantity representing the power to which a given number or expression is to be raised, usually expressed as a raised symbol beside the number or expression (e.g. 3 in 23 = 2 × 2 × 2).

(Ripped straight from google)

Thom's restaurant bill is $45 and he leaves a 20 percent tip. What is the total cost for Thom's meal? O $20 $54 O $65 0 $90

Answers

Answer:

$54

Step-by-step explanation:

Answer:

B.)$54

Step-by-step explanation:

20%->0.20

45(0.20)=9

45+9=54

The probability of getting 3 is the half of getting 6. Is Victoria correct?

Answers

yes because 6÷2 is 3 and that gets you the answer

Teresa wants to replace a glass window in her restaurant. The window is in the shape of a square. Its side lengths are 6 feet. Suppose glass costs $7 for each square foot. How much will the glass cost to replace the window? Please I really need help ASAP!!!

Answers

Answer:

I think the answer is 84 dollars

Step-by-step explanation:

Answer: The answer is 254

Step-by-step explanation:

Which table represents a linear function?
ху
х
y
1
7
2
2
11
4
3
12
6
12
4
13
8
15
ху
х
у
N X
7
1
7
4
9
2.
9
6
11
3
12
8
13
4
15

Answers

(2,7)
(4,9)
(6,11)
(8,13)

Would be the correct one or in other words going up and down the 2nd one would be the correct table that represents a linear function. If you were to graph it then you could see that its going into a straight line and straight lines are linear.

The second table at the bottom represents a function because the slope for consecutive pairs of values is the same as 2, all through. The answer is: {(2, 7), (4, 9), (6, 11), (8, 13)}.

How to Identify a Table that Represents a Linear FunctionA table that represents a linear function will have the same slope across all pairs of values.Change in y / change in x will remain the same between consecutive pairs of values.

Thus, the second table at the bottom represents a function because the slope for consecutive pairs of values is the same as 2, all through. The answer is: {(2, 7), (4, 9), (6, 11), (8, 13)}.

Learn more about linear function on:

https://brainly.com/question/15602982

In the diagram, AB= DC and AC= DB. Why does DBC = ACB?

Answers

Because they are congruent sides

Answer:

AB = DC Given

AC = DB Given

BC = BC Reflexive property

△ACB = △DBC SSS

m∠DBC = m∠ACB CPCTC

Step-by-step explanation:

Reflexive property basically means that something is congruent to itself

SSS means that if all 3 sides of 2 triangles are congruent, the triangles are congruent

CPCTC means C.orresponding P.arts of C.ongruent T.riangles are C.ongruent

meaning because the triangles are congruent, all the corresponding sides and angles are also congruent

The admission fee to an amusement park is $27. It costs an additional d dollars to rend a locker to hold your belongings. The total cost for 10 people to enter the amusement park and each rent a locker is $330. How much does it cost for one person to rent a locker?

Answers

Answer:

$33

Step-by-step explanation:

If each locker costs $6, 33x6=330 (the 33 is from 27+6)

Is y=(x/3) an inverse or direct variation

Answers

Answer: y=x3 is a direct variation.

Step-by-step explanation:

Write the equation of the line in slope-intercept form of a slope of -3/5
and y-intercept of 0?

Answers

Answer:

y=-3/5+0

Step-by-step explanation:

The table below shows the average annual salary of the workers at the Pearson
Corporation over the course of time since 1980. Let x represent the number of years
since 1980 with x = 0
representing the year 1980. Let y represent the average annual
salary of the workers. Complete the slope-intercept form of the equation for the line of
best fit below with the appropriate value for the slope.

Answers

Answer:

[tex]y = 1164x + 14242[/tex]

Step-by-step explanation:

From the question, we understand that

x = 0, when year = 1980

First, we need to determine the slope of the table.

Pick any two corresponding values of year and average salary

year = 1982, average salary = 16570

year = 2002, average salary = 39850

Convert years to x values

year = 1982 implies that x = 2 i.e. 1982 - 1980

year = 2002 implies that x = 22 i.e. 2002 - 198-

So, we have:

[tex](x_1,y_1) = (2,16570)[/tex]

[tex](x_2,y_2) = (22,39850)[/tex]

Determine the slope.

[tex]m = \frac{y_2 - y_1}{x_2 - x_1}[/tex]

[tex]m = \frac{39850 -16570}{22 - 2}[/tex]

[tex]m = \frac{23280}{20}[/tex]

[tex]m = 1164[/tex]

The equation is calculated using:

[tex]y - y_1 = m(x - x_1)[/tex]

Where

[tex]m = 1164[/tex]

[tex](x_1,y_1) = (2,16570)[/tex]

So,

[tex]y - y_1 = m(x - x_1)[/tex]

[tex]y - 16570 = 1164(x - 2)[/tex]

[tex]y - 16570 = 1164x - 1164*2[/tex]

[tex]y - 16570 = 1164x - 2328[/tex]

Add 16570 to both sides

[tex]y - 16570 + 16570 = 1164x - 2328 + 16570[/tex]

[tex]y = 1164x - 2328 + 16570[/tex]

[tex]y = 1164x + 14242[/tex]

Answer:

y = 1164x + 14,242

Step-by-step explanation:

please help, my time is running out

Answers

Answer: 40 ?

Step-by-step explanation:

NEED HELP FO THE ONE TIME ASAP NO ROCKY

Answers

Answer: X=32

Step-by-step explanation: 85+63=148. The tree angles of a triangle equals 180 degrees, so 180-148=32

n/8 +12 =64 solve for N.

Answers

Answer:

n divided by 8 Plus 12 = 64 n=416

Step-by-step explanation:

Answer:

n = 416

Step-by-step explanation:

n/8 + 12 = 64 (subtract 12 on both sides)

n/8 = 52 (now multiply both sides by 8 so that we can get n by itself)

n = 416

(plug in to check)

416/8 + 12 = 64 (simplify)

52 + 12 = 64 (collect like terms)

64 = 64

Hope this helps!!

Students are given 3 minutes to complete each multiple-choice question on a test and 8 minutes for each free-
response question. There are 15 questions on the test and the students have been given 55 minutes to complete it.
Test Time
Number of Time per Item
Questions (minutes)
m
3
15-m
8
15
Multiple Choice
Free Response
Total
Which value could replace x in the table?
Total Time
(minutes)
3m
х
55
7-m
23-m
8(15 - m)
O 8(15) -

Answers

Answer:

See below :)

Step-by-step explanation:

The solution is, 12 multiple-choice questions are on the test.

What is simplification?

Simplify simply means to make it simple. In mathematics, simply or simplification is reducing the expression/fraction/problem in a simpler form. It makes the problem easy with calculations and solving.

here, we have,

The right answer for the question that is being asked and shown above is that:

m + f = 15 ---> 3m + 3f = 45

3m + 5f = 51

now, we have.

3m + 3f = 45

3m + 5f = 51

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

-2f = -6

f = 3

so, we get,

m + f = 15

m = 15 - 3

m = 12

So the correct answer is 12.

Hence, The solution is, 12 multiple-choice questions are on the test.

To learn more on simplification click:

brainly.com/question/28996879

#SPJ5

Complete question:

Students are given 3 minutes for each multiple-choice question and 5 minutes for each free-response question on a test. There are 15 questions on the test, and students are given 51 minutes to take it.

The system of equations shown can be used to find the number of multiple-choice questions, m, and the number of free-response questions, f, on the test.

m + f = 15

3m + 5f = 51

How many multiple-choice questions are on the test?

What is the slope of the line?

Answers

Answer:

3/3=1

Step-by-step explanation:

rise over run

8.05 is it greater than 8.2

Answers

Answer:

Step-by-step explanation:

8.05 is less than 8.2 by .15

$64 for four video games
What is the ratio and unit rate

Answers

Answer:

16 for each video game

Step-by-step explanation:

The unit rate is 16x

the ratio is 16:1

The slope is y=16x

Answer:

The ratio: $65:4

The unit rate: 16.25:1

Step-by-step explanation:

The ratio is money to video games.

The unit rate is how much money each video games cost.

Gina uses 1 1/5 teaspoons of salt for every kilogram of ground beef. How many teaspoons of salt are needed for 12 1/2 kilograms of beef?

answer with solution pls hehe

Answers

Answer:

The possible answer should be 15 teaspoons

i need help with this

Answers

Answer:

Hey there..Sorry but, I don't know the answer to this..! Wish I could help.

Answer: -4 1/4x + 2
Explanation: Start by making the denominators equal to each other, and to do so multiply 2 at the numerator and denominator of the fraction 3/4. That gives you 11/8 and then you combine like terms for 11/8 and 5. That gives you 6 3/8. Subtract.

Eli wanted to order candy online. Company A is offering 2 1/2 pounds of chocolate for $32.50. How much is Company A charging per pound of chocolate?

Answers

Answer:3.25

Step-by-step explanation:32.50 divided by 5/2= 3.25

Describe the transformation of f(x) = x2 represented by g(x)=(x-1)2 + 3, then graph the function
shift right ?______
Shift left ?______
Stretch factor?_____

Answers

Shifty to right 1
Not shift to
2

The transformation has a horizontal shift right by 1 units and vertical shift upwards by 3 units. The graph is shown below.

What do you mean by transformation of a graph ?

The modification of an existing graph or graphed equation to create a different version of the following graph is known as transformation.

The functions given are :

f(x) = x²

and

g(x) = (x - 1)² + 3

Now , we know that , the horizontal shift depends on the value of h. The horizontal shift is described as:

g(x) = f (x + h)

Then , the graph is shifted to left by h units.

and

g(x) = f (x - h)

Then , the graph is shifted to right by h units.

If we compare f(x) with g(x) , their is a difference of -1 , it meant shift is right by 1 units.

Now , we know that , the vertical shift depends on the value of k. The vertical shift is described as:

g(x) = f(x) + k

Then , the graph is shifted up by k units.

and

g(x) = f(x) - k

Then , the graph is shifted down by k units.

Here , if we compare f(x) with g(x) there is addition of 3 in g(x) , this meant the graph is shifted upward by 3 units.

The graph of the function is attached below. Here , both of the functions are graphed.

Therefore , the transformation has a horizontal shift right by 1 units and vertical shift upwards by 3 units. The graph is shown below.

Learn more about transformation of a graph here :

https://brainly.com/question/28354259

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PLZZZZ HURRY ILL GIVE BRAINLEST POINTS PLZZZZ I NEED A 100% ON THIS TEST
determine the equation of the line given by the graph y=2/3x-1 y=3/2x-1 y=-2/3x-1 y=-3/2x-1

Answers

Answer:

y=2/3-1

Step-by-step explanation:

Two coordinate points are (-3,-3) and (3,1). If you use Y2-Y1/X2-X1, you will find the slope. Then use y=mx+b to find the equation.

More detailed:

1+3/3+3 ** It is + because when there are minus signs it turns to a plus

4/6 Then simplify it

2/3

Now that the slope is found, we need to use y=mx+b

(I used the point (3,1)) 1=2/3(3)+b

1=2+b

-1=b

I hope this is helpful gl on the test! :)

In triangle ABC show find BC..

Need help ASAP!!!

Answers

Answer: BC=22cm

Step-by-step explanation:

5d-3=3d+7

2d=10

d=5

plug 5 into the equation for BC, and you get 22

Answer:

Segment BC is (3d + 7)cm, where d=5. So, BC= 22cm.

Step-by-step explanation:

Segment BC is (3d + 7)cm, where d=5. You find this through these steps:

(5d-3)=(3d+7) Subtract 3d from 5d, which equals 2d.

2d-3=7 Now, add 3 to 7.

2d=10 Divide 10 by 2.

d=5 The solution is 5.

Plug 5 into the equation of Segment BC:

3(5) + 7

BC= 22

HURRY I NEED HELP SOON
Zola and her friends are going bowling. The bowling alley charges each person a $14 fee to rent shoes, plus $4.50 per game.
Which equation represents the cost, y, for each friend to go bowling in terms of the number of games played, x?
a. y=4.50x +14
b. y= -14x - 4.50
c. y= -4.50x - 14
d. y= 14x + 4.50

Answers

Answer:

i think a

Step-by-step explanation:

becuade 4.50 per game(x) and the additional fee would be 14

Write the equation in standard form. x + 7 = 6y *
x + 6y = -7
x - 6y = -7
x + 6y = 7
x - 6y = 7

Answers

Answer:

x−6y=−7

____________

HELPPPpppppppppppppppppppp

Answers

Answer:

Well, its a bit difficult to show you how to graph that, but here goes

First point (0,1)

second point (-5,3)

third point (5,-1)

Andre and Diego were each trying to solve `2x+6=3x-8`. Describe the first step they each make to the equation.

The result of Andre's first step was `-x+6=-8`.

Answers

He subtracted 3x from both sides. the next step would be to subtract 6 from -8 which would leave you with -x=-14 now you divide -14 by -x (-1) and you’ll get 14. x=14

Peter can run 10 kilometers in 2 hours at a steady rate how long will it take him to run 30 kilometers

Answers

Answer:

6 hours

Step-by-step explanation:

10/2=5

5 * 6 =30

Answer:

It will take him 6 Hours

Step-by-step explanation:

10Kilometers=2Hrs

10K*3=2Hrs*6

That's why it's 6 Hrs

figure out the slope of the line that passed through each pair of points (4,-11) and (7,-8)

Answers

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[tex]slope = \frac{ - 8 - ( - 11)}{7 - 4} \\ [/tex]

[tex]slope = \frac{ - 8 + 11}{7 - 4} \\ [/tex]

[tex]slope = \frac{3}{3} \\ [/tex]

[tex]slope = 1[/tex]

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

71 3/7% Express the percent as a fraction in simplest form.
please help.

Answers

Answer:

5/3

Step-by-step explanation:

We want to express the percentage as a fraction

We have;

500/3/100 = 500/300 = 5/3

Other Questions

A star-patterned quilt has a star with the angles shown. What is the value of x? The diagram is not to scale. According to the excerpt, which executive office inTexas is appointed?governorlieutenant governorattorney generalsecretary of state help pls I rlly need it?:( Please summarize this... This is about the third Crusade and I don't understand itWill mark brainliest!!! In the mid-12th century, the Turkic ruler Saladin rose to lead the Seljuks and succeeded in uniting the fragmented Muslim armies of Southwest Asia and North Africa. To Saladin, the Christian armies were the infidels that had to be evicted. When Saladins forces took Jerusalem, the call went out across Europe to launch another crusade. Three kings came forwardEmperor Frederick Barbarossa of Germany, King Phillip II of France, and King Richard I of England, later known as Richard the Lionheart. However, this crusade achieved little. Frederick Barbarossa died along the way, and Phillip returned to Europe after the capture of Acre in 1191. Only Richard the Lionheart remained to lead the Christian armies. Richard led many campaigns against Jerusalem. However, he failed to retake the city. In 1192, Richard and Saladin reached a truce. According to this peace treaty, Saladins Muslim empire kept control of Jerusalem but granted Christians the right to visit the city and their shrines. Saladin and Richard the Lionheart never met face to face. However, their deeds inspired numerous legends. which celebrity has the greater number of fans? TAKE A LOOK AT THE PICTURE! Identify the error in the following sentence.My sister ran up to hug me, before I could say goodbye.AThere should be a comma after "sister."BThere should not be a comma after "me."C"Before I could say goodbye" must come at the beginning of the sentence.DThere should be a comma after "goodbye." Hello Brainly, I am new to this app! I am loving it so far! 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Plz, help me if u cant answer both could you just answer one of them for me. The best answer for either one gets brainiest.

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Plz, help me if u cant answer both could you just answer one of them for me.
The best answer for either one gets brainiest.