1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
krok68 [10]
4 years ago
6

Train A can travel a distance of 500 miles in 8 hours Assuming the train travels at a constant rate write the linear equation th

at represents the situation.
Mathematics
1 answer:
agasfer [191]4 years ago
5 0

Answer:

Linear equation of train is:

x =62.5t

Step-by-step explanation:

Given a train A.

Train A can travel 500 miles in 8 hours.

so in one hour this train a can travel 500/8 miles

i.e train A travel distance in one hour = 500/8 = 62.5 miles

That meas speed of train= 62.5 miles/hour

Since the travelling rate of train is constant.

So we can write a linear equation that represents the situation.

Let the distance covered by train in t hours be x miles.

or Distance covered by train = Speed of train * time

or x = 62.5 * t , where t is the time in hours.

or x =62.5t

You might be interested in
What does relatively prime mean in math?
arlik [135]

Answer:

When two numbers have no common factors other than 1.

Step-by-step explanation:

In other words there is no value that you could divide them both by exactly (without any remainder).

21 and 22 are relatively prime:

• The factors of 21 are 1, 3, 7 and 21

• The factors of 22 are 1, 2, 11 and 22

(the only common factor is 1)

But 21 and 24 are NOT relatively prime:

• The factors of 21 are 1, 3, 7 and 21

• The factors of 24 are 1, 2, 3, 4, 6, 8, 12 and 24

(the common factors are 1 AND 3)

Relatively Prime is also called "coprime" or "mutually prime".

Here we see that 12 and 16 are NOT relatively prime

4 0
3 years ago
Solve the word problem and show your work.<br><br>I need help
Aleksandr [31]

Answer:

ima just take all your points and roll out tbh

Step-by-step explanation:

6 0
3 years ago
Please please help me no links
kirill [66]

Answer:b

Step-by-step explanation: you can correct your self and check your work by doing keep change flip

5 0
3 years ago
There are 3 consecutive odd integers with a sum of 45. What is the greatest of the 3<br> integers
jeyben [28]

Answer:

15,17,19

so the answer is 17

3 0
3 years ago
Help math help 50 points I need alll the questions answered. Help ASAP no links or imma report you.
Ganezh [65]

Answer:

Step-by-step explanation:

x+y = 6

y = (6-x)

7x +12y = 52

7x+12(6-x) = 52

7x +72 -12x = 52

-5x = -20

x= 4     4 days at $7  = $28

           2 days at $12 = $24

 28+24 = 52

4 0
3 years ago
Other questions:
  • Simplify -|-5 + 2|. 10 points! thank you
    11·1 answer
  • B+(−2)=0 b= pls help
    8·1 answer
  • The Hydro water department has a monthly service charge of $13.90 and a volume charge of $1.45 for every 100 cubic feet of water
    8·1 answer
  • What is the volume of a sphere with a diameter of 4 meters? (Use 3.14 for π.)
    7·1 answer
  • HELP PICTURE IS SHOWN
    13·1 answer
  • An invoice dated March 18, in the amount of $1200, shows terms of 3/15 EOM. If the invoice is paid on April 12, what is the amou
    15·1 answer
  • It's never to late to go back to bed.<br> u w u
    8·1 answer
  • What is the correct order of operations? *
    7·2 answers
  • SOMEONE PLEASE HELP ILL MARK BRAINLIEST PLEASE FOLLOW THE LEARNING TARGETS
    13·1 answer
  • What was the lower quartile of the number of absences?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!