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
maxonik [38]
3 years ago
14

Jim began a 208​-mile bicycle trip to build up stamina for a triathlon competition.​ Unfortunately, his bicycle chain​ broke, so

he finished the trip walking. The whole trip took 7 hours. If Jim walks at a rate of 4 miles per hour and rides at 44 miles per​ hour, find the amount of time he spent on the bicycle.
SAT
1 answer:
GREYUIT [131]3 years ago
7 0

Answer:

4.5 hours

Explanation:

Let the time for the bicycle be t, then the time for walking is 7 - t

Distance for walking is 4*(7 - t)

Distance for cycling is 44*t

Total distance 4*(7 - t) + 44t = 208

28 - 4t + 44t = 208

40t = 208 - 28 = 180

so t = 180/40 = 4.5 hours.

You might be interested in
What is revealed in hamlet's second soliloquy? (check all that apply)
Valentin [98]

The second soliloquy reveals about the cowardice nature of Hamlet, as well as his plans of ending his life.

<h3>What is the theme of Hamlet's Second Soliloquy?</h3>

The second soliloquy of Hamlet has been revealing about the Hamlet’s inner thoughts. It starts with the Ghost's words to Hamlet asking him to remember it.

The inner soul of Hamlet in the soliloquy was confused with the thought of the inner thought of committing self harm. He did not consider it as a sin, and thereby wanted to end himself.

He was found depressed and cowardice as was affected by the death of his father and wanted to take a revenge of it as a duty.

Learn more about Hamlet's second soliloquy, here:

brainly.com/question/4465579

#SPJ1

6 0
2 years ago
The probability that event b will occur, given that event a has occurred, is called its ____ probability.
Anna007 [38]

Answer:

mutually exclussive event

4 0
2 years ago
Does anyone else wish they could go to school to avoid their mental abusive family? ​
OverLord2011 [107]

Answer:

Si

Explanation:

5 0
3 years ago
Read 2 more answers
mike lives in the northern united states (in minnesota) and nick lives in the southern united states (louisiana). when they both
lesya [120]

The answers are hyper cortisol response and  higher levels of physical aggression.

<h3>What is hyper cortisol?</h3>

When the body is exposed to excessive quantities of the hormone cortisol for an extended period of time, hypercortisolism, also known as Cushing syndrome, develops.

Mike lives in the northern united states (in minnesota) and nick lives in the southern united states (louisiana). when they both feel insulted by the same individual, nick will be more likely to have a(n) hyper cortisol response and show higher levels of physical aggression.

Cortisol is a stress-inducing hormone, according to research on hormones in the human body. Now, it has been proved that when it is hot in the summer, the cortisol hormone circulates in the blood in a very significant amount. This can result in frustration as well as physical hostility.

Thus, the answers are hyper cortisol response and  higher levels of physical aggression.

Learn more about the hyper cortisol here:

brainly.com/question/16288547

#SPJ1

5 0
2 years ago
An ecosystem is shown in the illustration. Assume that human activities have led to a decrease in the number of eagles. A virus
DiKsa [7]

The correct answer is - 2. There's an increase in the number of snakes and insects, and the storks face increased competition for food.

The significant decrease in the number of eagles, because of the human activity, and of the rabbits, because of a virus, has been of great use for the populations of the snakes to increase, as well as the populations of the insects. That has happened because the snakes lost their predator, and the insects lost a competition for a food source, so their numbers rose.

On the other hand, because of the increase of the number of snakes, the storks had started to face increased competition, as both have the same food source, the frogs.

8 0
3 years ago
Read 2 more answers
Other questions:
  • All of the In a five-choice multiple-choice test, which letter is most often the correct answer?following are tips to watch out
    10·2 answers
  • Which phrase in this excerpt gives the idea that king Midas wish will not turn out as he hoped?
    12·1 answer
  • Who thinks trump is going to win
    6·2 answers
  • Simplify: 1 + i + i^2 + i^3 +i^4 +i^5 if i^2 =-1.
    7·2 answers
  • A student pulls a block over a rough surface with a constant force fp that is at an angle θ above the horizontal, as shown above
    15·1 answer
  • What is a cost of urban development
    10·2 answers
  • An object accelerates uniformly from rest to a speed of 50. Meters per second in 5. 0 seconds. What is the average speed, in m/s
    5·1 answer
  • Is it a legal to get your sister pageant if your a boy
    15·2 answers
  • A wealthy man just died and left his pet dogs the following estate: $20,000 per year for the next 11 years with the first cash f
    12·1 answer
  • Precipitation of ribosomes and RNA
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!