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
labwork [276]
3 years ago
10

Train A and Train B start off at the same point and are traveling in the same direction. It takes Train A 30 minutes to get to S

tation X, moving at 100 miles per hour. It takes Train B 100 minutes to get to Station Y, moving at 30 miles per hour. What is the difference in the distances to Station X and Station Y?
Mathematics
1 answer:
kaheart [24]3 years ago
6 0

Answer:

No difference

Step-by-step explanation:

The given parameters are;

The point Train A starts off = The point Train B starts off

The direction of travel of Train A = The direction of travel of Train B

The time it takes Train A to get to Station X, t₁ = 30 minutes = 0.5 hour

The speed of Train A, v₁ = 100 miles per hour

The time it takes Train B to get to Station Y, t₂ = 100 minutes = (5/3) hours

The speed of Train B, v₂ = 30 miles per hour

The distance from the starting point to Station X, d₁, is given as follows;

v₁ = d₁/t₁

∴ d₁ = v₁ × t₁

By substituting the known values, we have;

d₁ = 100 mph × 0.5 h = 50 miles

The distance from the starting point to Station Y, d₂, is given as follows;

v₂ = d₂/t₂

∴ d₂ = v₂ × t₂

By substituting the known values, we have;

d₂ = 30 mph × (5/3) h = 50 miles

Therefore;

The difference in the distances to Station X and Station Y = d₁ - d₂

d₁ - d₂ = 50 miles - 50 miles = 0

∴ The difference in the distances to Station X and Station Y = 0 (No difference).

You might be interested in
Karin’s teacher asked her to find 20% of 10. what is 20% of 10?
zysi [14]

Answer:

2

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Kyle and Leah both work in the evenings. Leah
MA_775_DIABLO [31]

Answer:

The awnser is March 15th because every 12 days they are off at the same time

Step-by-step explanation:

<h2>BRAINLIEST PLEASE</h2>
4 0
3 years ago
Which of the following statements is true?
MakcuM [25]

Answer:

e. All of these statements are true.

Step-by-step explanation:

The first statement is true because an experiment is actually the process by which an observation is made. Consider rolling a die. It is called an experiment because we observe which side of the die lands facing upwards and that number is noted.

The second statement is also true because a simple event is the one which can not be further decomposed into an event. (Compound events can be decomposed into simple events).

The third statement is also true that an event is the collection of one or more simple events. An event can contain either simple events of compound events which are basically a combination of two or more simple events.

Hence, we can say that <u>all the statements are true</u>.

6 0
4 years ago
NEED HELP ASAP!!!!! PLEASE HELP ME
mina [271]
ANSWER

X = -9

EXPLANATION: you subtract 180 - 70 giving you 110

Equation set up: x + 49 + x + 79 = 110
7 0
3 years ago
Read 2 more answers
-4(4y-10)+3(2y+8) simplify the expression
vagabundo [1.1K]

Step by step solution :

Step  1  :

Step  2  :

Pulling out like terms :

2.1     Pull out like factors :

  2y + 8  =   2 • (y + 4)  

Equation at the end of step  2  :

 (0 -  (4 • (4y - 10))) +  6 • (y + 4)

Step  3  :

Step  4  :

Pulling out like terms :

4.1     Pull out like factors :

  4y - 10  =   2 • (2y - 5)  

Equation at the end of step  4  :

 (0 -  8 • (2y - 5)) +  6 • (y + 4)

Step  5  :

Step  6  :

Pulling out like terms :

6.1     Pull out like factors :

  64 - 10y  =   -2 • (5y - 32)  

Final result :

 -2 • (5y - 32)

7 0
3 years ago
Other questions:
  • The value of √30 is between which two to numbers ?
    5·1 answer
  • Rewrite the equation by completing the square.<br> f(x) = x^2 - 2x + 17<br> f(x) = (x + |?|)^2 + |?|
    10·1 answer
  • how to solve for 8^x=2 (I know the answer is 1/3 but i have to show work and i don't know the process to solve it)
    13·1 answer
  • Jed needs to estimate the value of StartFraction 4.32 times 10 Superscript negative 4 Baseline Over 8.71 times 10 Superscript ne
    13·2 answers
  • Round 6.7086 to the nearest thousandth.
    6·1 answer
  • The vertical _____ of a function secant are determined by the points that are not in the domain.
    12·2 answers
  • Estimate the square root to the nearest integer.
    12·1 answer
  • A semicircle and a quarter circle are attached to the sides of a rectangle as shown.
    6·2 answers
  • POSSIBLE PC
    14·1 answer
  • Please help me(20 points will give brainliest!!!)
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!