Mathematics High School

A train is traveling at a constant speed and goes 17 kilometers in 8 minutes. How far will the train travel in 60 minutes.

Answers

Answer 1

Answer:

Distance B = 1275 kilometers.

Step-by-step explanation:

Let the two distances and time be A and B respectively.

Given the following data;

Distance A = 17 kilometers.

Time A = 8 minutes.

Distance B =?

Time B = 60 minutes.

First of all, we would find the constant speed;

Speed = distance/time

Substituting into the equation, we have;

Speed = 17/8

Speed = 2.125 km/m

Now, to find the distance B;

Distance B = speed * time

Distance B = 2.125 * 60

Distance B = 1275 km

Related Questions

2x+2y+2x+2y+2x+2y+2x+2y+2x+2y+2x+2y
eh...

Answers

Answer:

6x + 6y just add all the 2x then 2y

Answer:

12x+12y= 24

Step-by-step explanation:

Use simple interest to find the ending balance
$14,000 at 6% for 9 years

Answers

Answer:

$21,560.00

Step-by-step explanation:

SI = 14,000 x 0.06 x 9

SI = $7,560

$14,000 + $7,560 = $21,560.00

Can anyone help that would be nice

Answers

Answer:

4 i hope that helps

What is the value of a?

Answers

B.150

the total angle measure of a hexagon is 720 degrees. to find the answer to this problem add together all the angle measures that are given, and subtract that from 720.

Right answer gets brainlist

Answers

Answer:

2057

Step-by-step explanation:

someone pls help for brainliest :)

Answers

Answer:

It might be the the 1st or the 4th :)

Step-by-step explanation:

I HOPE IT HELPED!!!!

Which of the following is a model that shows the flow of energy through an
ecosystem?
a. Niche
b. Energy bar graphs
c.Food chain
d. Food web

PLEASE GIVE ME THE RIGHT ANSWER

Answers

A food web
It shows the flow of an energy iban ecosystem

Item 5
Graph y = −x/3 + 4.

Answers

Answer:

Just use desmos graphing

Edit: I did it on desmos, here's a screenshot

Please help will mark as brainliest

Answers

Answer:

Step-by-step explanation:

because when you flip it you get the other side ABC

1. Bryan randomly selects 2 items from his closet. What is the probability that he selects 2 pairs
of pants?

Answers

A 40% or 50% I think

5 1/4 ft; a= 12 ft 2

Answers

1Answer:

Step-by-step explanation:

Which tasks are performed by individuals in the Science and Math pathway? Select all that apply.

research human behavior
design and test machinery
develop scientific theories
interpret designs and documents
perform calculations and make predictions
maintain lab equipment to perform experiments

Answers

Answer:

1, 3, 5, 6 I hope that's correct for you

Answer:

Step-by-step explanation:

hope this helps

factorise 49m²-84mn+36n² using the identity x²+(a+b)x+ab=(x+a)(x+b)

Answers

Answer:

(7m-6n)(7m-6n)

Step-by-step explanation:

Given the expression 49m²-84mn+36n², this can also be written as;

49m²-84mn+36n²

= 7²m² - 84mn + 6²n²

= (7m)²-2*7m*6n+ (6n)²

= (7m-6n)²

= (7m-6n)(7m-6n)

Hence the expanded form is (7m-6n)(7m-6n)

Match each equation with the diagram it represents.....pls help

Answers

Answer:

Oh this is actually pretty easy I think, I hope I get this right! So, Im pretty sure the first one goes to diagram C. The second one goes to diagram D. And I think the third one goes to diagram B. And the last one goes to diagram A. Please dont hate me if I am wrong! Sorry if I am though!

You deposit $1,000 Into a bank account. The account pays 3.75% annual Interest compounded monthly. Find the balance after 6 years. Round answers to two decimal places

Answers

Is my calculations are correct the answer would be 498.125

30% of 145 =
do not round answer.

Answers

Answer:

0.00206896551

Step-by-step explanation:

30%/145=0.00206896551

[tex]\huge\text{Hey there!}[/tex]

[tex]\huge\text{Guide for you to go by....}\\\bullet\large\text{ Percentages run out 100}\\\bullet\large\text{The word \underline{\bold{of}} means \underline{multiply}}[/tex]

[tex]\bold{30\%\times145}\\\\\bold{\dfrac{30}{100}\times145}\\\\\bold{\dfrac{30}{100}=\dfrac{30\div10}{100\div10}=\dfrac{3}{10}}\\\\\bold{\dfrac{3}{10}\times145= answer}\\\\\bold{\dfrac{3}{10}\times145=\dfrac{87}{2}}\\\\\boxed{\boxed{\bold{Answer: \dfrac{87}{2}}}}\huge\checkmark[/tex]

[tex]\large\text{Good luck on your assignment and enjoy your day!}[/tex]

~[tex]\frak{Amphitrite1040:)}[/tex]

The blue line is the graph of y = –4x + 5. Use the sliders to make the orange line represent y = –2x + 3. Examine the graph. What is the solution of the system of these two equations?
(0, 5)
(1, 1)
(2, 2)
(3, 0)

Answers

-2x+3=-4x+5
2x=2
x=1
(1,1)

Answer:

1,1

Step-by-step explanation:

solve for z 7z + 4 - 9z = 8 (also please don't have the answer be a negative)

Answers

Answer:

z = -2

Step-by-step explanation:

lol okay If it said that

The table below represents a function. Which of the following equations could be its function rule?

Answers

Answer:

it's the 3rd choice, Y= -3x

1 and 1/5y+3/10y-1/2y=1/3y+2/5

Answers

1/5y + 3/10y - 1/2y - 1/3y = 2/5
6/30y + 9/30y - 15/30y - 10/30y = 2/5
-10/30y = 2/5
y = 2/5 x (-30/10)
y = -6/5

Answer: y=12/20=0.6

Step-by-step explanation:

Rephrase the given equation

1 and 1/5y+3/10y-1/2y=1/3y+2/5

6/5y+3/10y-1/2y=1/3y+2/5

Find the GCF (greatest common factor) and multiply it on both sides

(6/5y+3/10y-1/2y)×30=(1/3y+2/5)×30

36y+9y-15y=10y+12

Add like terms together

30y=10y+12

Subtract 10y on both sides

30y-10y=10y+12-10y

20y=12

Divide 20 on both sides

20y/20=12/20

y=12/20=0.6

Hope this helps!!

Please let me know if you have any questions

Hurry fast pls pls

Evaluate the expression for w = 4.

2w + 12 =

Show your work pls

Answers

The answer is 20

Work:

w=4

2w (2 X 4) + 12

8 + 12= 20

Hope this helps.

。　. . 。 ඞ ඞ ඞ ඞ ඞ ඞ ඞ 。 . • . [Northstar] was ejected. . . 。　. 　。ﾟ　. 　. , . . .. 。 • 　ﾟ。　. 　. . 　。。 • 　ﾟ。　. 　. . 　。。 • 　ﾟ。　. 　. . 　。。 • 　ﾟ。　. 　. . 　。

Anna is x years old and her sister is 5 years older. How old was her sister 5 years ago?
(principal test RSM)

Answers

Answer:

[tex]x[/tex]

Step-by-step explanation:

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

This is my question
Please Help Me!

Answers

for this you do Pythagorean theorem so
7^2+12^2=x^2
49+144=x^2
193=x^2
x=squareroot193
so you put 193 in the green box.
hope this helped❤️

Answer:

x=\|193

Step-by-step explanation:

mr.sanchez bought 2 magazines for $9.95 each and 1 book for $14.95 if the sale tax is 6% what is the total cost mr.sanchez purchase

Answers

(9.95x2)+14.95)=34.85

34.85x.06=2.09

34.85+2.09=36.94

so the total cost is 36.94$

can yall plzz help me i feel supid

Answers

x = 12ft i would assume

THE QUESTION IS IN THE PICTURE

Answers

Answer:

It should be 56, sorry if i am wrong

Step-by-step explanation:

28 divided by 14 is 2

56 divided by 14 is 4

Answer:

Step-by-step explanation:

First, you simplify 2/4 to 1/2. Then you figure that 28 * 2= 56/1= 56.

To double check your answer, put 56 in the box and see if the two fractions equal each other.

80% of all households have a rice cooker. 35% of all households have a rice cookers and an instant pot. What is the probability that a household has an instant pot given that it has a rice cooker?

Answers

Answer:

A rice cooker, also known as a rice steamer, is a popular small appliance that works like a slow cooker by using moist heat to cook food while trapping the flavors in the pot until it’s ready to enjoy. Modern rice pressure cookers significantly reduce rice-making time and often feature a warming setting so you can be flexible with meal times.

Step-by-step explanation:

Please help :30 points

Answers

add up all the numbers, then divide by how many numbers there are.

The first equation in a system is 5x+2y=-4. Which equation gives a system with no solution.

Answers

Answer:

= 0.8 + -0.4y

Step-by-step explanation:

Simplifying

5x + 2y = 4

Solving

5x + 2y = 4

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-2y' to each side of the equation.

5x + 2y + -2y = 4 + -2y

Combine like terms: 2y + -2y = 0

5x + 0 = 4 + -2y

5x = 4 + -2y

Divide each side by '5'.

x = 0.8 + -0.4y

Guys what are some characteristics of this house I can’t think of any other than secluded i’ll give you brainliest.

Answers

Answer:

Red spanish roofs, verdant garden, suburban, polished, and quaint.

That good enough, haha?

neat, pristine, cookie-cutter, well-kept, groomed, welcoming

Other Questions

I NEED HELP ASAP!! I need a paragraph on Greek literature for my word document. PLEASE HELP ME IV'E BEEN TRYING TO GET HELP BUT NOBODY WILL HELP ME PLEASE HELP "A phone sells for $137.99. It is now on sale for 1/10 off the original price. Tom has a coupon for an extra 5% off the sale price. To the nearest dollar, how much less that the original price will Tom pay for the phone." What mass (in gram) of water would you need to have 16.0 moles of H20? WILL GIVE BRAINLIEST AND I NEED THIS NOWWrite a well-organized argument letter of three or four paragraphs on an issue that is meaningful to you. Pick between the two prompts provided below. Direct it toward a specific audience. It could a person or group that is in position to do something about the issue, or someone you want to convince to your perspective. Clearly state your issue and position at the beginning. Provide logical reasoning and evidence to support your position. Include at least two of the three types of rhetorical appeals to effectively convince your audience: logos, pathos, ethos. Address and debunk possible counterclaims End with a call to action aimed at achieving a specific goal Use language that will convince your audience, such as rhetorical appeals, appropriate vocabulary, an objective tone, formal style, allusions, and a direct address. To begin, save this document to your computer with your name at the end of the filename (e.g., NG_ELA9-10_W_11_GA_Alice_Jones.docx). Choose between these two topics: Should a person choose a career that will bring them joy, or one that will provide them stability? Which is more important: what a person thinks, or what a person does? PLEASE HELP I WILL GIVE BRAINLIEST AND 30 POINTSA Big YearBy Bob KowalskiWould you go to the ends of the earth to see a bird? What if it were a really special bird: one with beautiful feathers, an entrancing call, or a silly dance? What if seeing that one special bird would allow you to win a contest?If that contest doesn't get you on television or win you any cash prizes, would you still do it? For those who participate in the "Big Year," the honor of beating the previous record is the only reward they get or even want.A "Big Year" is a year in which a person attempts to see as many different species of birds as possible within a particular region. For most in North America who participate in a "Big Year," this region is the lower 48 American states, plus Alaska, Canada, and a couple of French islands off the Canadian coast.You may be thinking that looking at birds is silly, but just think about the numbers of the recent record holders and the commitment it takes to get these numbers. One recent "Big Year" winner managed to see 744 birds in one year, missing the record by just one bird. Big Year birders travel by train, plane, boat, car, bicycle, and of course, by foot. They can cover over 150 thousand miles to get numbers of sightings this high. They can also spend a small fortune.Just to clarify, the birds these contestants are counting are the number that they see in a particular year. You see, the contest is based on an honor system. No pictures or other evidence is required as proof of a sighting. Most birders take great pride in their reputation and their abilities to see or hear and then identify a bird. Usually, important sightings of the rare birds needed to get counts in the 700s are visited by hundreds of birders. It is pretty hard to cheat your way to a record-breaking year, but in general, few are interested in cheating.This honesty comes from the fact that most people who want to break such a record know the greatest rewards are not necessarily in winning. Such rewards are in being able to commit a year of your life to doing something you love. Rewards are found in seeing amazing, inspiring creatures like the California Condor or the Magnificent Frigate bird. Rewards also come in spending time with people who, like you, want to spend their time looking to the skies and trees for glimpses of emerald, crimson, or cerulean blue feathered jewels.You don't have to be able to travel a continent to have a big birding experience though. Have a big month. Or a big weekend. Set a personal record, learn to identify the species that live in your part of the world, or try to learn the calls of just two species of birds. You will soon find looking at birds isn't such a strange way to spend your time.Extra! Extra! Backyard BirdingMany schools, families, and young birders across the country participate in the "Great Backyard Bird Count." While not as long as a "Big Year," the "Great Backyard Bird Count" happens every year. It depends on birders and families across the country to watch feeders and other areas in their yards and count the number of birds they see. Unlike the "Big Year," the goal is not to see who can count the most birds. Instead, participants in this event work together to help bird experts get a good idea of how birds are doing. Participants are given checklists and enter their sightings on a website. Called a "citizen-science" project, this event is open to anyone, requires no travel, and happens every year over one weekend in February.Part A:What is the main idea of the paragraph that begins "Just to clarify," and explains how contestants count sightings?Fill in blank 1 using A, B, C, or D.The contest lasts for only one year and requires little evidence.These birders use an honor system because most love birding more than winning.The number of sightings typical "Big Year" birders see is amazing.The typical records are very hard to break within the time frame.Part B:Select one quotation from the text that supports your answer to Part A. Enter your selection in blank 2 using E, F, or G.The birds these contestants are counting are the number that they see in a particular year.No pictures or other evidence is required as proof of a sighting.Most birders take great pride in their reputation and their abilities.Select one quotation from the text that supports your answer to Part A. Enter your selection in blank 3 using H, I, or J.It is pretty hard to cheat your way to a record-breaking year, but in general, few are interested in cheating.Usually, important sightings of the rare birds needed to get counts in the 700s are visited by hundreds of birders.Just to clarify, the birds these contestants are counting are the number that they see in a particular year.Answer for Blank 1:Answer for Blank 2:Answer for Blank 3: PLZ HELP ASAP!!!!!!! name 5 verbos en el imperativos en la cancin "re y llora " by celia cruz Which best explains why water dissolves most salts?Answer: water has a different density then salts Your favorite golfer taps the golf ball with just enough force that it rolls into the ninth hole is an example of what law of motion??? URGENT!!!Growing hay and grazing animals on land improves its ecological profile.TrueFalse(Agricultrual Science) please please please help this is really important, please add work/explanations Three decimals between 8.6 and 9.2? Classify the system of equations.2x = -2- y5+ y = -2x + 6Click on the correct answer.coincidentintersectingparallel A 3kg ball has an initial velocity of 6m/s. How much energy will be transformed into GravitationalEnergy? From the article "CHARLES" on common litHow does Charles behavior vary throughout the story?ALaurie describes Charles behavior as improving but having occasional setbacks.BLaurie describes Charles behavior as steadily improving throughout the story.CLaurie emphasizes how Charles is always misbehaving even if hes not caught.DLaurie shows how Charles wants to change at the end of the story, but he doesnt know how. The constitution and laws of congress would be the supreme law of the land. True or False Collages Ive made that Im proud of :) What is the mystery number x? x has 3 digits. The tens digit is half the hundreds digits. The number is odd. The sum of the digits is 9. Answer: x = ___ simplfy 13g +2(4k - g) Need help whats the irrational number?