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
Ivan
2 years ago
10

Given a circle with a radius of 4, which is the circumference? A. 4 B. 6 C. 8 D. 12

Mathematics
2 answers:
kogti [31]2 years ago
7 0

Answer:

For Plato users the answer is 8 pi , mark me the brainliest

Step-by-step explanation:

o-na [289]2 years ago
5 0

Circumference = 2 x Pi x R

if we use 3.14 as pi, you would do 2 x 3.14 x 4, which would equal 25.12, i’m not sure if it was meant to be rounded to 25, but none of the multiple choice answers would be correct

You might be interested in
Evaluate: [(- 16) + 4] ÷ [(-2) + 5]
Tresset [83]

Answer:

We need to evaluate this: [(-16)+4] / [(-2)+5]

First, we do the brackets:

  • [(-16)+4]
  • [(-2)+5]

[(-16)+4] = -16 + 4 = -12

[(-2) + 5] = -2 + 5 = 3

Now, we only need to divide, as we have calculated both brackets:

-12/3 = -4

(Remember that when dividing a negative number by a positive one, we always obtain a negative)

So the result is -4

7 0
3 years ago
Read 2 more answers
2x+1=3(y-1)<br> 6(2y-1)=5x<br> Find values of x and y
olchik [2.2K]

Answer:

x= -10/3

y= -8/9

Step-by-step explanation:

2x+1=3(y−1);6(2y−1)=5x

Rewrite equations:

2x+1=3y−3;12y−6=5x

Step: Solve2x+1=3y−3for x:

2x+1=3y−3

2x+1+−1=3y−3+−1(Add -1 to both sides)

2x=3y−4

2x2=3y−42(Divide both sides by 2)

x=32y−2

Step: Substitute32y−2forxin12y−6=5x:

12y−6=5x

12y−6=5(32y−2)

12y−6=152y−10(Simplify both sides of the equation)

12y−6+−152y=152y−10+−152y(Add (-15)/2y to both sides)

92y−6=−10

92y−6+6=−10+6(Add 6 to both sides)

92y=−4

92y92=−492(Divide both sides by 9/2)

y=−89

Step: Substitute−89foryinx=32y−2:

x=32y−2

x=32(−89)−2

x=−103(Simplify both sides of the equation)

4 0
2 years ago
Read 2 more answers
The population of fish in an aquarium can be modeled after exponential growth. If
Juli2301 [7.4K]

Answer:

108

Step-by-step explanation:

7 0
2 years ago
Chandresh has several fishing rods that she would like to pack in boxes. One box is shown below.
tresset_1 [31]

Answer:

the 24-inch rod

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Click on picture to see
Free_Kalibri [48]

Answer:

try letter B

Step-by-step explanation:

and can you be my friend

6 0
2 years ago
Read 2 more answers
Other questions:
  • A seven-digit phone number in the united states consists of a three-digit exchange followed by a four-digit number.
    10·1 answer
  • If (8^2)p = 8^4, what is the value of p?
    5·1 answer
  • The mixed number -4 1/5 can be written as the improper fraction -19/15 True False
    9·2 answers
  • Tommy takes 4 hours to drive to NC which is 232 miles away. How fast is tommy driving?
    13·1 answer
  • Classify each pair of labeled angles of a complementary, supplementary, or neither.
    10·1 answer
  • 6th grade math please Answer me will Mark Brainliest
    10·1 answer
  • Gavin safely mowed his lawn for 2 1/2 hours. Hailee safely mowed her lawn for 1/4, then stopped. She did this 7 times. Who spent
    10·1 answer
  • Which shape has parallel lines and at least one acute angle
    8·2 answers
  • At Mario’s Italian restaurant, 118 of the 200 plates are dirty. What percent of the plates are clean
    15·1 answer
  • What is the product of (x − 7)(2x² – 5x<br> -<br> 3<br> + 3)?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!