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
xenn [34]
3 years ago
14

What is the circumference of a circle with a radius of 8 cm? use 3.14 as an approximationn

Mathematics
1 answer:
Leokris [45]3 years ago
6 0
You know that circumference is C = 2piR, so you multiply 8 (R) with 2 which is 16. then 16 times pi, or in this case 3.14 is 50.24 so the circumference is 50.24 cm
You might be interested in
2. If the width of a pool is 60 feet and the perimeter is 200 feet, how long is the pool?
xxTIMURxx [149]

Answer: its 12,000

Step-by-step explanation:

3 0
3 years ago
Is 4/5 greater or less than 45/100 how do you know
rusak2 [61]

Answer:

4/5 is grater than 45/100

Step-by-step explanation:

Why?

because in percentage you make the bottom # a 100 one of them already has that and when it has 100 on the bottom it tells you that the top # is the percentage so 45/100 is 45%

now to make 4/5 a percentage what times 5 = 100?

20 does

so you times the top and bottom by 20

4*20= 80

now your fraction is 80/100  (top # tells you the %)

it's 80%

80% is grater than 45%

5 0
2 years ago
Read 2 more answers
Ill give you brianliest
WARRIOR [948]
I say step 4 is incorrect.
7 0
3 years ago
Read 2 more answers
Solve the equation 3/2(y-1) =y+5 and represent the solution on number line and on the cartesian plane...... pls solve it and spa
motikmotik

Answer:

y = 13

Step-by-step explanation:

Step 1: Distribute

3/2y - 3/2 = y + 5

Step 2: Subtract <em>y</em> on both sides

1/2y - 3/2 = 5

Step 3: add 3/2 on both sides

1/2y = 13/2

Step 4: Divide both sides by 1/2

y = 13

6 0
3 years ago
Read 2 more answers
Frederico's checking account balance is -$23, and Neela's checking account balance is -$276. How many times the balance of Frede
MissTica
Divide -276 by -23 to get 12. If you times -23 by 12 it’ll equal to -276
7 0
1 year ago
Other questions:
  • 15 Points!
    7·1 answer
  • A circle has a circumference of 16 7 feet. What is the<br> radius of the circle, in feet?
    8·1 answer
  • A triangle has two sides measuring 16 and 21. The included angle is 116°. What is the length of the side opposite the 116° angle
    9·1 answer
  • Which equation matches the graph?
    10·2 answers
  • Hiii please help i’ll give brainliest thanks
    7·1 answer
  • What is the expression below?<br> 26 + 67 + 3x2³
    12·1 answer
  • Pls help. It’s quite late &lt;3
    13·1 answer
  • 58 8.6 1.5.<br> What is the value of x in the figure<br> below?<br> I AM BEGGING YOU
    11·1 answer
  • Investment question Part 2: $3,500 is invested at 7%. How much money
    9·1 answer
  • The piece of music that I am learning is 60 measures long. There are 13 beats in every measure, and every eighth note lasts for
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!