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
Ivahew [28]
2 years ago
7

Suppose that a duck swam 22.5 kilometers in 5 hours at a constant speed how far did the duck travel

Mathematics
2 answers:
SVEN [57.7K]2 years ago
6 0
22.5 km divided by 5 hours equals a constant speed of 4.5 km per hour.
jekas [21]2 years ago
3 0

Answer:

<u>4.5 = x</u>

Step-by-step explanation:

Given:

22.5 = 5x

(we need to find out what x is)

22.5 / 5 = 4.5

meaning that the duck traveled at 4.5 kilometers per hour.

Check<u>:</u>
4.5 x 5 = 22.5

You might be interested in
Find the value of x. I WILL MARK YOU BRAINLIEST!!!
Ainat [17]

Answer:

4x+3x+2x=180

9x=180

x=20

6 0
3 years ago
Answer please! .............................
TiliK225 [7]

Answer:

A

Step-by-step explanation:

5 0
3 years ago
The expression 12+x+412+x+4 represents the perimeter of a triangle. Simplify the expression.
almond37 [142]
Combine like terms first 
2x+ 424+4 
2x+ 428 (answer)

8 0
3 years ago
What is the answer to 1/2x + 10
ch4aika [34]
Ok well we don’t know what the equation equals so technically x can be anything
4 0
3 years ago
Please help due tomorrow
Salsk061 [2.6K]

Answer:

expression: x^3-2

If the number is 5: 123

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • Can someone please help me out w these questions it’s urgent and please explain the equations thing to me
    12·1 answer
  • -5y-3+6y=15 How do I solve it?
    9·1 answer
  • 7b+11&gt;9b-13 need to find b&gt;?
    13·1 answer
  • Plz I need help
    11·1 answer
  • How to factor out a gcf for 8a^2+16=0
    11·1 answer
  • Y=x^2-6x+7 from algebra nation
    11·2 answers
  • Write a cubic function with zeros of -3, -5 and 2
    12·1 answer
  • Please helppppppp meeeeeeeeeeee
    9·1 answer
  • This time you are going to enter you answer differently. Recall the factors of 12 are 1, 2, 3, 4, 6, 12. You will enter this as
    9·1 answer
  • Help with practice problem
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!