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
Makovka662 [10]
3 years ago
12

The circumference of a circle is 22 meters. What is the approximate diameter of the circle?

Mathematics
2 answers:
Alik [6]3 years ago
8 0

Answer:

7

Step-by-step explanation:

to find the circumference of a circle the equation is C=πd where C is circumference, d is diameter, and using 3.14 for π

once we plug in the known information we are left with

22=(3.14)d

all that's left is to solve for d

22=(3.14)d

22/3.14=(3.14)/3.14 d

7=1d

7=d

Mrrafil [7]3 years ago
7 0
It’s 7 bc diameter is just circumference/pi
You might be interested in
Mr. fudge is going to roll two fair dice. what is the probability that the sum will be 4 or less?
Kay [80]

Answer:its going to be 8

Step-by-step explanation:because 4 + 4 = 8,

4 is a fair number and equal.

4 0
3 years ago
Solve the system of equations.<br><br><br> 2x + 3y = 1<br> y = 3x + 15
MrMuchimi
Since y=3x+15
sub 3x+15 for y in other equation

2x+3(3x+15)=1
2x+9x+45=1
minus 45
11x=-44
divide 11
x=-4

sub
y=3x+15
y=3(-4)+15
y=-12+15
y=3

(-4,3)
6 0
3 years ago
What is the age of each of these people.
NikAS [45]
You can do it if you believe in your self!
8 0
3 years ago
Can someone check my answer &amp; explain?
Novay_Z [31]

Answer:

The answer should be 3 cubic cm

Step-by-step explanation:

First you have to get the area of the right triangle base 1/2 bh. That would be 2x3/2=3

To find volume, you plug the area in the volume formula

v=1/3 ah

v=1/3 (3)(3)

1/3(9) would be 3 cubic cm

4 0
3 years ago
-Quiz-<br> Which equation represents a circle with a center at (-4, 9) and a diameter of 10 units?
vodka [1.7K]

Answer:

(x - 9)2 Step-by-step explanation:

7 0
3 years ago
Other questions:
  • 9/10 minus 5/9 equals
    15·2 answers
  • Which word expression represents the algebraic
    9·1 answer
  • Solve for x: x^2 + 28x = 60
    6·1 answer
  • A housing loan corporation states that it sanctions 80% of all housing loans within 7 working days once the verification process
    8·1 answer
  • Solve 4e^1+3x-9e^5-2x=0
    7·1 answer
  • Mrs.Evans has 13 pictures to hang on a wall.Is there any way she can arrange the pictures other than 1x13 13x1 so that she can h
    6·1 answer
  • What was his mistake????
    12·1 answer
  • Help me pls, will mark brainliest (just 1-7)
    13·1 answer
  • Jeffrey can jog 5 miles in 40 minutes. How many more miles can he jog in 90 minutes than in 40 minutes? Assume the relationship
    9·1 answer
  • 12a-3b2. When a=9 b=4
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!