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
zavuch27 [327]
2 years ago
6

A group of campers walked at a speed of 4. 5 mph from their campsite to a rest area. Their return trip to the campsite took 15 m

inutes longer because their speed was only 4 mph. What is the distance between the campsite and the rest area?.
SAT
1 answer:
tia_tia [17]2 years ago
5 0

The distance between the campsite and the rest area is 9 miles.

The given parameters:

  • <em>Initial speed of the campers, u = 4.5 mph</em>
  • <em>Final speed of the campers, v = 4 mph</em>

<em />

Let the time of motion from the campsite to rest area = t (hours)

Time for return trip = t hours +  15 mins

                               = (t + 0.25) hours

Let the distance between the campsite and rest area = d

d = 4.5t

d = 4(t + 0.25)

4.5t = 4(t + 0.25)

4.5t = 4t + 1

4.5t - 4t = 1

0.5t = 1

t = 2 hours

The distance between the campsite and the rest area is calculated as follows;

d = 4.5t

d = 4.5 x 2

d = 9 miles

Thus, the distance between the campsite and the rest area is 9 miles.

Learn more about distance and speed here: brainly.com/question/2854969

You might be interested in
Quality of life can include mental, as well as physical, activity level.
miss Akunina [59]
True. Mental health should be factored into any quality of life
7 0
3 years ago
Read 2 more answers
HELP ASAPPP!!!!
SOVA2 [1]

Answer:

Mean= 9.6

Standard Deviation= 2.0

Explanation:

Khan

5 0
3 years ago
In recent years, the United States has quizlet
Misha Larkins [42]

In recent years, the United States has been known to export more of its services abroad than it has imported due to its experienced workforce and industrialization.

<h3>What is Export?</h3>

These are the goods  and services which are sold to another country in exchange of money and its equivalents and is regarded as one of the determinants of the value of the gross domestic product of countries.

High technological advancement which led to the increase in industries etc in the United States has led to an increase in goods production which are sufficient enough to cater for the people. This is the why the excess is usually sold to other countries. The more exports a country has, the more revenue it generates to cater for other departments.

Read more about Export here brainly.com/question/13663581

#SPJ1

6 0
2 years ago
What is your astrological sign?
Kipish [7]

Answer:

Scorpio is my  astrological sign

8 0
3 years ago
Read 2 more answers
So basically I get al LOT of HWK but I cant do it and then I get detentions how can I stop this from happening
Fed [463]
Talk to your teacher about the homework. 
And maybe it seems like a lot because it's hard for you to do. You should try to learn the material better, then you'll be able to finish the work faster, and it won't seem like much. 

Hope that helps. 
8 0
3 years ago
Other questions:
  • What is main difference between the SAT-I and SAT-II?
    12·1 answer
  • If (4^a^-2)(4^3) = 64^2 , what is the value of a? a. 0 b. 4 c. 5 d. 7 e. 8
    6·1 answer
  • ................................................................
    11·1 answer
  • What is the sum of the two polynomials shown below?<br> (9x^3 - 6x^2) + (-5x^3 + 8)
    7·1 answer
  • Thea is giving a speech on the global HIV epidemic and would like to incorporate some testimony to lend credibility to her claim
    10·2 answers
  • Do you love cats? I do
    6·2 answers
  • In order to buy a house, a couple takes a mortgage of M dollars at an annuel rate of r percent to be paid off over N months
    13·1 answer
  • Because the transition into american culture was difficult many immigrant families.
    6·1 answer
  • In America, the ideal citizen marches side by side with the more self-interested citizen
    12·1 answer
  • Neolithic ceramic figurines and objects functioned as
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!