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
Murrr4er [49]
3 years ago
8

Explain how to find the constant of proportionality for the ratio of robins to cardinals.

Mathematics
2 answers:
romanna [79]3 years ago
8 0
Look at the table for each type of bird. 5x=15. 6x=18. 10x=30. What would you multiply each of those by to get your answer and find the difference? 5x=15; x= 3. It is the same for each number. So the difference is by 3. I think if I understand this correctly, that would be how you do it. Does this help?
sweet-ann [11.9K]3 years ago
8 0

Sample answer: Divide the number of robins by the number of cardinals for each pair of values. The ratios are the same and are a constant of proportionality of 3.

You might be interested in
Find the value of the power
julsineya [31]

Answer:

Power is the zero at the end of the number like this 56 small 0 at the top right

Step-by-step explanation: Its not just the zero its whatever number is divided by the power it cant go past 50

3 0
2 years ago
If lori can make 2 birdhouses in 3 hours how long will it take her to make 10 birdhouses
andrew11 [14]

Answer:

15 Hours

Step-by-step explanation:

It takes 1.5 hours to build 1 birdhouse, so multiply 1.5×10 and you get 15 hours.

7 0
11 months ago
Read 2 more answers
Find the center and radius of the circle. Show all work
Alona [7]

The center is (-1, -2) and the radius of the circle is 5.

<h3>What is the equation of a circle?</h3>

The circle equation formula refers to the equation of a circle which represents the center-radius form of the circle.

A circle can be represented as;

\rm (x-h)^2+(y-k)^2=r^2

Where; h and k are the center of the circle r is the radius of the circle.

The given equation of the circle is;

\rm (x+1)^2+(y+2)^2=25

Comparing both the equations;

\rm (x+1)^2+(y+2)^2=25\\\\\rm (x+1)^2+(y+2)^2=5^2\\\\h = -1\\\\k = -2\\\\r^2=5^2\\\\r=5

Hence, the center is (-1, -2) and the radius of the circle is 5.

Learn more about circle here;

brainly.com/question/11833983

#SPJ2

3 0
1 year ago
Read 2 more answers
A farmer had 1,000 horses and cows. After selling some of them, he had 550 horses and 350 cows left. How many horses and cows di
ipn [44]
The farmer had sold 100 horses and cows
5 0
2 years ago
I have sons but no daughter ,each of my sons has twice as many brothers as he has children . each of my sons has same no of chil
Lubov Fominskaja [6]

Answer:

Step-by-step explanation:

keeping track of family relations can be difficult. If Edna marries your mother’s uncle Charlie, what should you call her? If your father’s cousin’s daughter just had a baby boy, how should you two be introduced? Who is your “great great aunt”, and how can you find your “first cousin twice removed”? Fortunately, a bit of mathematical logic can clarify who should be called what, and why – and even measure the degree of genetic similarity between different relatives.

7 0
2 years ago
Other questions:
  • CAN SOMEONE HELP ME WITH THIS PROBLEM????????????????????
    12·1 answer
  • If 9 oz make 10 servings how many oz do I need to make 13 servings
    9·1 answer
  • What is the value of x in the diagram? A. 100 B. 60 C. 50 D. 120
    14·2 answers
  • A classmate displays the
    10·1 answer
  • What is the square route of 30
    13·2 answers
  • Simplify 7 square root of 3 end root minus 4 square root of 6 end root plus square root of 48 end root minus square root of 54
    12·1 answer
  • NEED HELP ASAP LOL, I MARK BRAINLIEST, NO GIBBERISH PLZ
    6·1 answer
  • Simplify: a²b⁵c<br> ______<br> a⁴bc³​
    6·1 answer
  • Put these into y=mx+b format SHOW YOUR WORK!!!! x-7y=7 and 6x-7y=-28
    13·2 answers
  • Finish the lyrics and find out the song :
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!