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
kykrilka [37]
3 years ago
10

Just number 4 pleaseeee

Mathematics
1 answer:
Aleksandr [31]3 years ago
7 0

Hello!

The formula is given to you. :)

C = 3.14 • D (diameter; line across a circle that cuts it in half)

C = 3.14 • 21 = 65.94 inches.

Hope I helped! Also, I hope I didn’t answer this too late. ;)

~Destiny ^_^

You might be interested in
Have 5 pieces of candy and 29 people. How many pieces are the candy divided into for everyone to get a piece.
Ivanshal [37]

Answer:

everyone gets 5 pieces and the rest gets thrown out

Step-by-step explanation:

29/5=5.8

but obviously ur not gonna break the candy into .8 so everyone just gets 5 so its even

8 0
3 years ago
A triangle has side lengths 8, 11, and 13. Is it a right triangle?
amid [387]

Answer:

It is not a right triangle. It is an obtuse triangle.

Step-by-step explanation:

6 0
3 years ago
What is the answer here and explain why.
Mama L [17]

Answer:

x = 8

Step-by-step explanation:

Given

- 4(- x + 8) = 0

- 4≠ 0, so

- x + 8 = 0 ( subtract 8 from both sides )

- x = - 8 ( multiply both sides by - 1 )

x = 8

4 0
3 years ago
Read 2 more answers
there is a line that includes the point (1,5) and has a slope of 15. what is its equation in slope-intercept form?​
olchik [2.2K]

Answer:

y = 15x - 10

Step-by-step explanation:

slope is given: 15

(x, y) is given: (1, 5)

plug values into y = mx + b:

5 = (15)(1) + b

solve for b:

b + 15 = 5

b = -10

rewrite the equation:

y = 15x - 10

7 0
3 years ago
A 6-sided die is rolled. what is the probability of rolling a number less than 4?
ohaa [14]

1/2

Step-by-step explanation:

All outcomes of a single die= 6

Events less than 4 =3

probability=3/6

=1/2

7 0
1 year ago
Other questions:
  • The circumference of a circle whose diameter is 25
    8·2 answers
  • Kelvins monthly allowance is $42 and mikes monthly allowance is $63. How many times mikes monthly allowance is kelvins monthly a
    10·1 answer
  • Given ƒ(x) = 2x2 − 3x + 7, find ƒ(2.5)
    8·2 answers
  • If r(x) = 3x – 1 and s(x) = 2x + 1, which expression is equivalent to
    14·2 answers
  • What is 7032 estimate
    10·2 answers
  • -3x + 31 < 25 can anyone help me do this please
    15·2 answers
  • Mrs. Hernandez told her class that 95% of the students in the class passed the math test. If there are 20 students in the class,
    6·2 answers
  • A 4-pound bag of sugar contains 454 one-teaspoon servings and costs $3.49. A batch of muffins uses 1 2 cup of sugar. How many wh
    12·1 answer
  • I need help:) kinda urgent but ILL MARK brainliest!! :)
    15·1 answer
  • The monthly rents for five apartments advertised in a newspaper were $650, $650, $800, $1900, and $820. Use the mean, median, an
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!