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
ikadub [295]
3 years ago
13

Jeremy is making a 665 mile trip. He drives for 5 hours at 55 mph. What is the average rate of speed he must drive to complete t

he TOTAL trip in 11 hours? Assume that a steady speed is maintained for the rest of the trip.
English
1 answer:
Vesna [10]3 years ago
5 0

Answer:the formula to calculate average speed is :

average speed= total distance/elapsed time .

He drives 5 hours at 55 mph so we need to calculate first how far or the distance he has driven at the moment hence from the above formula d= rt ( r stand for speed and t stand for time while d stand for the distance)

d=rt

d= 55*5= 275 mph this is how far he has driven at the moment.

So to see how many miles left we subtract the miles he has covered to the total miles he has to cover ;

d =665-275= 390

He also want to cover this trip in 11 hours but he has already driven for 5 hours hence time= 11 - 5 = 6 hours left

So now we have d= 390 and t = 6

So now using the same formula we now need to find the average speed which is ' r' in the formula

d = rt

390=r*6

390/6=r

r = 65mph

hence he will have to drive 65 mph to complete his trip in 11 hours.

You might be interested in
What is the effect of the repetition of the word "we" throughout the poem?​
nika2105 [10]

Answer: It creates a big impact and rises suspense.

Explanation: Using "we" gives a deep meaning that its not just that one character that its people of a greater whole that a specific event is happening.

6 0
2 years ago
did Atticus say that Tim Johnson was incapable of using his right arm before or after he had Bob Ewell agree with Heck Tate's an
Keith_Richards [23]
I believe the answer is before
 
5 0
3 years ago
Read 2 more answers
How does Natural Language Understanding (NLU) work?
Reil [10]

Answer:

Natural language understanding (NLU) is a branch of natural language processing, which involves transforming human language into a machine-readable format.

Explanation:

NLU is branch of natural language processing (NLP), which helps computers understand and interpret human language by breaking down the elemental pieces of speech. While speech recognition captures spoken language in real-time, transcribes it, and returns text, NLU goes beyond recognition to determine a user's intent.

3 0
3 years ago
How does the author develop the central idea? “The Dream of a Flying Car
Makovka662 [10]

The author develops the central idea by showing how a flying car would work and how it would benefit society.

We can arrive at this answer because:

  • The central idea of a text is the main subject to which the text refers.
  • In “The Dream of a Flying Car Getting Closer to Reality” we can see that the central idea is the possibility of there being flying cars.
  • To develop this central idea, the author shows how the flying car will work and how it will be good for people.

The author shows how a flying car would reduce traffic jams and how beneficial it would be if this were a hybrid car, allowing the driver to drive and fly.

More information:

brainly.com/question/15666633?referrer=searchResults

7 0
3 years ago
What is the best way to revise these sentences to make them more descriptive? Rafael attends a class in mindfulness meditation.
Mars2501 [29]
I think that  (D)  is the best answer.
6 0
3 years ago
Read 2 more answers
Other questions:
  • Language has which of these qualifying characteristics?
    14·1 answer
  • How can hyperbole be used to create sarcasm
    7·1 answer
  • PLEASE HELP
    10·1 answer
  • Which best identifies a key characteristic of a manual
    6·1 answer
  • What is revealed about White Fang’s character through his interaction with Lip-lip?
    6·1 answer
  • Willing to pay for help or for you to write it for me
    8·1 answer
  • Which sentence does not contain any errors in punctuation or capitalization? A. "Excuse me," Norma whispered "but did she say so
    12·1 answer
  • According to the passage the neon lights are for? Please find me answer
    14·1 answer
  • One block north, at the intersection of Bibb and Commerce streets, a squad car was waiting. This time, when the Highland Gardens
    6·2 answers
  • tell semothing about each picture below using phrase, clause, and sentence? phrase - clause - sentence​
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!