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
allsm [11]
2 years ago
12

What is the circumference of the circle? Assume π=3.14

Mathematics
1 answer:
PtichkaEL [24]2 years ago
6 0

Answer: 31.4 cm

Step-by-step explanation:

C=2\pi r =2\pi(5) =10\pi \approx 10(3.14)=\boxed{31.4}

You might be interested in
Factor the polynomial. Select BOTH of the correct factors from the list given.
stiv31 [10]

Answer:

first one ig

Step-by-step explanation:

6 0
3 years ago
Which measurement is the best estimate for the mass of an apple?
Taya2010 [7]
It would be A because an apple can't be 150 g that's way to heavy same for 150kg
3 0
3 years ago
Read 2 more answers
Geometry - The steps to rotating a shape on a graph.
irinina [24]
(x,y)

Quartile 1/original coordinates (x,y)
Quartile 2 (-x,y)
Quartile 3 (-x,-y)
Quartile 4 (x,-y)

use this to move a shape on the graph

the degree of rotation of a shape on a graph depends on where the shape starts and ends
6 0
4 years ago
Find the value of x so that (x, 12) satisfies y = 4x +4.
Elena L [17]
Plug in 12 for y and rewrite the equation.

12 = 4x + 4

Subtract 4 from both sides.

8 = 4x

Divide by 4 on both sides.

2 = x

The ordered pair is (2, 12) and x = 2.
3 0
3 years ago
Please help with this!
Klio2033 [76]

Answer:

  • y = 8
  • RS = 51
  • ST = 29

Step-by-step explanation:

(a) You use the fact that the lengths RS and ST total the length RT.

  RS +ST = RT

  (6y+3) +(3y+5) = 80 . . . . . substitute the given values

  9y +8 = 80 . . . . . . . . . . . . .simplify

  9y = 72 . . . . . . . . . . . . . . . .subtract 8

  72/9 = y = 8 . . . . . . . . . . . .divide by the coefficient of y

___

(b) Now, the value of y can be substituted into the expressions for RS and ST to find their lengths.

  RS = 6y +3 = 6·8 +3

  RS = 51

  ST = 3y +5 = 3·8 +5

  ST = 29

___

<em>Check</em>

  RS +ST = 51 +29 = 80 = RT . . . . the numbers check OK

5 0
3 years ago
Other questions:
  • Solve x divided by four equals eight . (1 point)<br><br><br> 4<br> −4<br> 32<br> −32
    10·2 answers
  • Write a whole number that is greater than 10910099999
    10·2 answers
  • Peter puts the 3 month supply of dog food on his credit card. If each of his 3 children says that they will pay an equal amount
    9·1 answer
  • Use an integer to represent an earning of 17​
    11·1 answer
  • Find A ∩ B if A = {3, 6, 9, 12} and B = {9, 12, 15, 18}.
    6·1 answer
  • This is fill in the blank !!!!!!!!
    12·1 answer
  • The box shown is used to ship miniature dice with side lengths of
    14·2 answers
  • Need asap‼️
    6·1 answer
  • Hello, who would you do me the favor of helping me with this question?
    6·1 answer
  • What are the restrictions for y <br> X=10/5+y
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!