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
Aliun [14]
3 years ago
8

A boat has a speed of 9 mph in cold water. it takes the boat 4 hours to travel upstream but only 2 hours to travel the same dist

ance downstream. which equation can be used to find c, the speed of the current
Advanced Placement (AP)
1 answer:
UNO [17]3 years ago
8 0
(1) 9*4 - 4c = x
(2) 9*2 +2c = x

∴ 36 - 4c = 18 + 2c
18 - 4c = 2c
9 - 2c = c
9 = 3c
c = 3 mph
You might be interested in
A state that has different parts separated by a physical or human barrier is
pogonyaev

<u>Answer- </u>

Fragmented  (A state that is separated by a physical or human barrier.)

8 0
2 years ago
Translations,reflections,rotations please help me:
iris [78.8K]
Translations
the process of translating words or text from one language into another.


rotations
the action of rotating around an axis or center.

( I'm sorry if these are not correct things you wanted)
4 0
3 years ago
Njrotc 2 word scramble
OverLord2011 [107]

1. Motivation

2. Reprimand

3. Constructive Criticism

4. Hygiene

5. Sanitation

6. Dysentery

7. Purified

8. Disinfect

9. Accountability

10. Delegate

11. Morale

12. Persuade

13. Authority

14. Dealership

15. Discipline

16. Galvanized

17. Scholarship

18. Telling

19. Single

20. Consulting

6 0
3 years ago
The excerpt best reflects which of the following developments during the first half of the nineteenth century?
Olin [163]

Answer:

A. The formation of new political parties

Explanation: Debates over the role of the federal government, such as the constitutionality of the Bank of the United States, reflected one of the clear divisions between the emerging Democratic Party and the Whig Party in the 1820s and 1830s.

5 0
3 years ago
100 pts<br><br> Similarties betwen autobiograpy and biograpy
kirza4 [7]
A biography is the life history of an individual, written by someone else. An autobiography is the story of a person's life, written by that person.
5 0
2 years ago
Read 2 more answers
Other questions:
  • True or false- Gneiss is formed. The mineral grains in granite are flattened under pressure.
    8·1 answer
  • Question 2 (1 point)<br> Long wavelength is to<br> ---- as short wavelength is to
    11·1 answer
  • Sample of wood contains 35% of the carbon - 14 living in a plant contains what is approximate age of the wood
    11·2 answers
  • The fossils found in the different layers of Earth are listed below.
    14·2 answers
  • What are 8 things airlines do to maximize profit
    10·1 answer
  • Why do some lenders require borrowers to secure credit?
    12·2 answers
  • Light from the Sun takes about eight minutes to reach Earth. Why does light from the Sun travel so quickly to Earth?
    15·2 answers
  • POINTS FREEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE
    11·2 answers
  • Jor bieden jay mall jow mama​
    9·1 answer
  • ASAP...What does the Bible say about empathetic listening? ....need a Reference to
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!