Mathematics High School

Is this true or false? The following graph represents a proportional relationship
A. True
B. False

Answers

Answer 1

Answer:

True

Step-by-step explanation:

Answer 2

Answer:

False

Step-by-step explanation:

Related Questions

simplify:4.6t + 7.1s + 12.8t - 1.6s

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Answer:

17.4t+5.5s

Step-by-step explanation:

im sorry if its wrong

Which line has a slope of 1/2 and passes through (2,-4) ?

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I believe graph C. (Bottom left)
Since it’s positive slope and goes through quadrant 1

write a function rule for the area, A, of a rectangle whose length is 6ft more than its width, w

Answers

9514 1404 393

Answer:

A = w(w +6)

Step-by-step explanation:

The length in feet will be w+6. The area is the product of length (w+6) and width (w).

A = w(w+6)

On Monday, a local hamburger shop sold a combined total of 588 hamburgers and cheeseburgers. The number of cheeseburgers sold was three times the number of hamburgers sold. How many hamburgers were sold on Monday?

Answers

the answer would be 147.I hope this helps you

Step-by-step explanation:

4h=588

h=588÷4

Is the function shown linear or nonlinear? Explain.

A. The function is linear becouse all values of x and y are positive.
B. The function is nonlinear becouse there are no negative values of x or y.
C. The function is nonlinear becouse the slope is not constant.

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Answer:

Step-by-step explanation:

linear is a straight line and non linear is something that isnt a straight line

420+69+911+1080=? Im slow help

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Answer:

Step-by-step explanation:

420 + 69 + 911+ 1080

489 + 911 + 1080

1400 + 1080

2480

At the King School, 55% of the students take a bus to school. If 220 students take a bus to school, how many students are there in total?

Answers

Answer:

400 student

55/100 * x(unknown) = 220

55x/100 =220

CROSS MULTIPLY

55X = 22000

X = 22000/55

X = 400

The total number of students at the King School is 440.

Given that, at the King School, 55% of the students take a bus to school.

What is percentage?

Percentage is defined as a given part or amount in every hundred. It is a fraction with 100 as the denominator and is represented by the symbol "%".

Let the total number of students be x

So, 55% of x =220

⇒ 55/10 ×x=220

⇒ 0.55x=220

⇒ x=220/0.55

⇒ x=440

Therefore, the total number of students at the King School is 440.

To learn more about the percentage visit:

brainly.com/question/24159063.

#SPJ5

helppppppppppppppppppppppppp

Answers

Answer: C!!!

Step-by-step explanation:

1. Divide 1,875 by 125 and you get 15.

2. Do the same with 5,625 and you get 375.

3. Multiply 420 by 15 and you get 6,300.

Can you pls mark brainliest!!!! :)))

what is the equation of the line

Answers

Answer:

x=3

Step-by-step explanation:

Answer:

X = 3

Step-by-step explanation:

I HOPE, PLS DON'T HATE ME :(

what is the quotient 5/7 ÷ 3 1/3

Answers

Answer: 3/14

Step-by-step explanation:

A circle with area 64 cm2 has a
sector with a 45-degree
central angle.
The area of the sector is
cm2

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9514 1404 393

Answer:

8 cm²

Step-by-step explanation:

A 45° sector is (45°)/(360°) = 1/8 of the circle, so its area is ...

(1/8)(64 cm²) = 8 cm² . . . . area of sector

A train leaves the station at time = 0. Traveling at a constant speed, the train travels 330 kilometers in 3 hours. Answers parts a and b. A. Write a function that relates the distance traveled d to time t. The function that relates the distance traveled d to the time is.

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Answer:

The function that relates the distance traveled d to the time t is

f(t) = 110t, where d = f(t)

Step-by-step explanation:

From the question, we were told that the train is At a constant speed, the train travels 330 kilometers in 3 hours

We were told to write function that relates the distance traveled d to the time t, we can do this by writing a linear equation with those functions

Since we are told that the train travels 330 kilometers in 3 hours, then we can say the train travel (330/3) kilometers in 1 hour which means it travel 110 kilometers in 1 hour

Then d= 110t---------------eqn(1)

If if t = 0, then d = 0, as well since at t=0 the train is at the station

At t = 1 then d = 110.

From equation (1) d can be replaced by f(t) then we have

f(t) = 110t----------------eqn(2)

Now we replace d by f (t), because d = f t):

f(t) = 120t

100×1000+20

=100000+20

=100020

what is the sample space for the suits of a standard 52-card deck of cards?

Answers

Answer:

lo siento tanto pero necesito los puntos:(

Step-by-step explanation:

NEED HELP!! what makes this equation true enter the answer in the box ÷ 8 = 4

Answers

Answer:

32 divided by 8 =4 Just multiply 4 and 8 to get your answer.

Step-by-step explanation:

Hey! hoped I helped Im Eve btw Have an amazing day and consider marking this as brainliest if you do thank you in advance!

Can somebody plz answer these questions correctly thanks!!

WILLL MARK BRAINLIEST WHOEVER ANSWERS FIRST! :DDD

Answers

Answer:

The decimal form of 3/5 is .6 or .60 and the percent form is 60%.

The fraction form of 0.3 is 30/100 or 3/10 and the percent form is 30%.

The decimal form of 3/20 is .15 and the percent form is 15%.

The fraction form of 0.58 is 58/100 or 29/50 and the percent form is 58%.

The decimal form of 19/50 is .38 and the percent form is 38%

A box of 15 cookies costs $9. How much does 10 cookies cost?

Answers

Step-by-step explanation:

divide 15 divided by 3 = 5

divide $9 by 3 = $3

2/3 of 15 is 10

$3+$3=6$

Answer:

5,6, or 7

Step-by-step explanation:

if there are options

hippidy hoppidy b***hes are property

I need help like really bad.

Answers

Answer:

PEMDAS

Step-by-step explanation:

parenthesis

Exponents

Multiply

Divide

Add

Subtract

An ammonia and water mixture fills a five-gallon container. Eighty percent of the mixture is ammonia, but some of the mixture will be drained and replaced with pure water. If a five-gallon mixture of fifty percent ammonia is desired, how many quarts of the mixture need to be drained before the water is added, given that 4 quarts equals a gallon

Answers

Answer:

The volume of the 80% ammonia that is to be drained before water is added is 7.5 quartz

Step-by-step explanation:

The volume of the ammonia and water mixture = 5 gallons

The percentage of ammonia in the mixture = 80%

The volume of ammonia desired = 5 gallons

The percentage concentration of ammonia desired = 50%

The diluting solution = Pure water

The measure of 4 quarts = 1 gallon

Therefore, we have, by equivalence solutions;

80% × x gallon = 50% × 5 gallons

x gallon = 50% × 5 gallons/(80%) = 3.125 gallons

x = 3.125 gallons

The volume of the 80% ammonia that is to be drained = 5 gallons - 3.125 gallons = 1.875 gallons

4 quarts = 1 gallon

1 gallon = 4 quarts

∴ 1.875 gallons = 4 × 1.875 quartz = 7.5 quartz

The volume of the 80% ammonia that is to be drained before water is added = 7.5 quartz

Answer:

7.5

Step-by-step explanation:

In 2006 the average ticket price for a national football league game was 62.38. Since then the cost has increased an average of $2.54 per year. Write a linear equation to represent the cost of C of an NFL ticket y years after 2006.

Answers

Answer:

y = 2.54x + 62.38

Step-by-step explanation:

Let x represent the duration or stipulated years after the year 2006

Let y represent the amount of ticket that is sold

Let m represent the average increase in the price every year

y = mx + c

y = 2.54 × x + 62.38

y = 2.54x + 62.38

Answer:

C=2.54y+62.38

c=2.54y+62.38

C=62.38+2.54y

c=62.38+2.54y

Step-by-step explanation:

I don't know but that's the official answer.

Given a triangle with side lengths of 8 & 23
What is the range of possible lengths of the 3rd
side?

Answers

Answer:

i think it cud be 93 multiply The 3 times

Step-by-step explanation:

i think its that

The art club had an election to select a president. 40% of the 85 members of the club voted in the election. How many members voted?

Answers

Answer:

Step-by-step explanation:

The sum of the two sides of a right angle is 16 cm. What is the length of each of the
two sides if the square of the hypotenuse is a minimum?

Answers

Answer:

4/15~15.5

Step-by-step explanation:

In a right triangle, the sum of the squares of the

lengths of the legs is equal to the square of the length

of the hypotenuse. The length of the hypotenuse is 16

and the lengths of the legs are 4 and x.

Other Questions

please help me I don't undertand You are running an experiment in class where you draw colored marbles out of a bag. There areeight marbles in the bag, you will draw five times, and you will replace the marble each time. How many ways can you draw the marbles out of the bag?A: 40B: 3,360C: 4,096D: 32,768 Help needed: Which of the following is the correct name for N2S5?A. Dinitrogen sulfideB. Dinitride pentasulfurC. Dinitrogen pentasulfideD. Nitrogen sulfide -6(1-3h) please help thank you so much Interphase is the part of the cell cycle during which these phases occur:A. Growth 1, Synthesis, Growth 2B. Growth 1, Synthesis, Growth 2, MitosisC. Growth 1 and Growth 2D. Mitosis and Cytokinesis If P(A or B) = 0.8, P(A) = 0.3, and P(A and B)= 0.15, find P(B).P(B) = (Simplify your answer. Type an integer or a decimal.) Which of the following phrases indicates a turning point?A. Best to jump back, to let go(line 7)B. Always there was one too many( line 15)C. And then there came a day( line 30)D. Solidly they kept returning ( line 35) please help me with my math Which issue most likely influenced the voting pattern on the map?A. Expansion of slaveryB. Threat of war with SpainC. Battle of the AlamoD. Competition for rail lines How large a net force is required to accelerate a 1,586-kg SUV from rest to a speed of 10.4 m/s in a distance of 212 m? Which of the following may indicate that a chemical reaction has occurred?a. release of energy as lightb. a color changeC. gas bubble formationd. All of the above can someone please help me on this? what did churchill mean when he describe russia as being "a riddle wrapped in a mystery inside an enigma?" The arguments below seek to prove that the narrator is insane, Which of these arguments is untrue?(this is for the story tell tale heart)-The narrator was so driven to murder the old man because of his eye that he couldn't commit the murder as long as his eye was not visible.-The narrator panicked as soon as the police arrived at his door, fearing that an arrest was imminent-The narrator continued to hear the old man'a heartbeat, even after he murdered him and disassembled his body.-The narrator enjoyed stalking the old man and was proud of the way he stalked, undetected. Under the Articles of Confederation, which principle of government is reflected in the fact that the states kept all powers and rights that were not expressly given to the United States? A.Limited government B.states rights C.popular sovereignty D.epresentative government Solve -4h - 3 > 4 for h.will give you brainliest Insurance sales, tax preparation, personal financial advising, and investment fund management are careers in whichworkers can be self-employed. Which careers have the highest and lowest self-employment rates?O Insurance sales has the highest rates, and tax preparation has the lowest rates.O Personal financial advising has the highest rates, and investment fund management has the lowest rates.O Investment fund management has the highest rates, and insurance sales has the lowest rates.O Tax preparation has the highest rates, and personal financial advising has the lowest rates. "He's sweet just like choc'late candy, and just like honey from the bee" How does this figurative language convey Jessie's opinion of Harry? A. He is wonderful. B. He gives nice gifts. C. He looks nice but acts mean. D. He is irresistible but bad for her.The poem Is I'm just Wild about Harry Jamal and Kendra are running in a 26.2-mile marathon. Jamals friend is recording his times in the table as shown, while Kendras friend uses a scatter plot to show her progress. If both runners continue at the same average pace, who will arrive at the finish line first? How much longer will it take for the other person to finish? Multiply. Write the answer in simplest form.2 1/6 x 3 1/2

Is this true or false? The following graph represents a proportional relationship A. True B. False

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Is this true or false? The following graph represents a proportional relationship
A. True
B. False