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
Dmitry_Shevchenko [17]
3 years ago
15

Dumisa walk from home to school covering a distance of 10 km in 1 hour 30 minutes. Calculate Dumisa's speed in km/h​

Social Studies
1 answer:
snow_lady [41]3 years ago
5 0

Answer:

speed = distance/time

distance= 10km

time= 1 hour 30 mins = 1.5 hour

speed = 10/ 1.5  = 6.66666666667 km/h

hope this answer helps you.....

You might be interested in
Hyperventilation causes generalized ________, which ________ blood flow to the brain and can result in feeling dizzy or faint.
Umnica [9.8K]

According to human biological evaluation, Hyperventilation causes generalized <u>vasoconstriction</u> which <u>decreases</u> blood flow to the brain and can result in feeling dizzy or faint.

Vasoconstriction is a health-related condition in humans that occurs when there is a narrowing or constriction of blood vessels by small muscles in their walls.

Over the years, vasoconstriction is a result of disease, drugs, or psychological disorders.

Depending on the level of narrowness, vasoconstriction may be severe.

Hence, in this case, it is concluded that the correct answer is <u>vasoconstriction</u> and <u>decreases</u>, respectively.

Learn more about hyperventilation here: brainly.com/question/5822084

5 0
2 years ago
The role of Congress in the realm of foreign policy includes all of the following except ___ . Group of answer choices authority
irinina [24]

Answer:

Senate authority to appoint military officers                

Explanation:

A foreign policy of a country is defined as the policies and strategies by which a country interacts with other foreign nation to safe guards its own national interest and try to achieve the national goal through international affairs. In this context, the Congress makes use of their diplomacy in the following cases to strengthen its foreign policy --

  • The congress has the authority to sanction or allocate funds to the military department of the United States.
  • The Senate is authorized to enter into different treatise with other foreign countries in its own interest.
  • The Congress can urgently summon or call upon the military leaders as well as civilian leaders at times of need in the interest of the nation.

5 0
3 years ago
Read 2 more answers
The __________, whose name is an Arabic word meaning "shore" or "edge," borders the Sahara Desert.
Ierofanga [76]

Answer:

the answer is D

Explanation:

4 0
2 years ago
Read 2 more answers
Match each term with its correct definition.
sasho [114]

Answer:

Stalemate- a contest in which neither side can win or gain an advantage.

Reconnaissance- a military activity where soldiers are sent out to gain information.

Prediction- a statement about something that will happen or might happen in the future.

Casualty- a military member who is either injured or killed during warfare.

Trench- a long, narrow hole in the ground used to protect soldiers in warfare.

6 0
3 years ago
What is tourism and hospitality
Sunny_sXe [5.5K]
Tourism and hospitality includes attractions management, convention planning, customer service, event planning, food service, gaming, lodging, marketing, sales and travel.
6 0
3 years ago
Read 2 more answers
Other questions:
  • Jamiya is an eighth-grade student whose parents, since she was very young, have set clear expectations for appropriate behavior
    7·1 answer
  • Name three ways in which slaves and white colonists showed their opposition to slavery.
    11·1 answer
  • What is an example the first author gives of how science has solved a problem?
    9·1 answer
  • Which of the following statements is FALSE?
    5·2 answers
  • Of the following choices, the doctorate conferred with the greatest percentage of women recipients is ________, while the doctor
    9·1 answer
  • In order to learn about children’s toy preferences, researchers interview children at a local preschool and base their inference
    11·1 answer
  • This are alll rappers
    9·2 answers
  • The Ju/'hoansi believe illness and death are caused by supernatural processes. However, these processes are not the result of ev
    12·1 answer
  • Why wouldn’t one type of economic system work for everybody?
    11·1 answer
  • The Strait of _________ is an important historical trade route.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!