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
tester [92]
3 years ago
9

The radius of a circle is 9. Using π, which equation expresses the ratio of the circumference of the circle to the circle's diam

eter? A) C /9 = π B) C /18 = π C) C = 9π/r D) C = r /18π
Mathematics
2 answers:
Dafna1 [17]3 years ago
7 0
The formula of the circumference is C=
dsp733 years ago
4 0

Answer:

B) C÷18=π

Step-by-step explanation:

The formula of the π(pi) is :

pi(π)=Circumference(C) ÷diameter(d), where the diameter of the circle=2*radius =2*9=18

You might be interested in
Can please cross multiply this for me :)
Alchen [17]
64 x 100 = 6400
11 x x = 11x
I’ll solve this out for you
11x = 6400
Divide 11 from both sides
x = 581.8
Hope this helps!
4 0
3 years ago
Read 2 more answers
In the diagram, the length of segment QV is 15 units.
Andrews [41]

Answer:

The answer is 15 units.

Step-by-step explanation:

The reason it is 15 units is because  We know that QV = 15 and TQ = TS, QV = SV;4 x - 1 = 154 x = 15 + 14 x = 16x = 16 : 4 = 4 henceforth the answer being 15 units

6 0
3 years ago
Read 2 more answers
WALLAHI HELP ME PLEASE HELP ME WALLAHI
skelet666 [1.2K]

Answer: A

Step-by-step explanation:  SORRY IF I GET IT WRONG

4 0
3 years ago
PLSSS HELP IF YOU TURLY KNOW THISS
Lelu [443]

Answer:

8(4+2x)=16

distributive property

32+16x=16

subtract

16x=-16

divide

x=-1

7 0
2 years ago
The product of 2, and a number increased by 7, is -36
vodka [1.7K]

Here is the equation you should use.

2(x+7) = -36

4 0
3 years ago
Other questions:
  • 2b. Jill and Alice each sold 40 pieces of
    8·1 answer
  • PLEASEE HELP
    9·2 answers
  • What is y=4/3x-1/3 on a graph
    7·1 answer
  • Suppose the scores on a test given to all juniors in a school district are normally distributed with a mean of 79 and a standard
    8·1 answer
  • Write down the reciprocal of 5
    13·1 answer
  • A group of people are fundraising, and each person raises a certain amount of money for every mile they walk. Each person's fund
    11·1 answer
  • If a pack of highlighter costs 2.40 what is the cost Per highlighter, in dollars and cent
    8·1 answer
  • I don't know how to solve this.Please help!<br> 3^x=2
    14·1 answer
  • Find the value of x. Then find the measure of each labeled angle.<br> (2x + 24)<br> (In picture)
    10·1 answer
  • 10(-9X8+1,450,395X-50-1.304)
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!