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
Elanso [62]
2 years ago
12

The area of a circle is 3.14 square centimeters . Find the diameter

Mathematics
1 answer:
I am Lyosha [343]2 years ago
3 0
Area = PI * radius^23.14 = PI * radius^2radius^2 = PI / 3.14radius = 1Therefore, the diameter = 2

You might be interested in
PLEASE ANSWER ASAP + BRAINLIEST!!!!
mylen [45]
I believe the answer is A.
hope I helped
8 0
3 years ago
Sofie wrote an odd number on her paper what is a number sofie did not do
djverab [1.8K]

Answer:

0, 2, 4, 6, 8, 10, etc..

Step-by-step explanation:

Basically any even number or 0

5 0
3 years ago
Read 2 more answers
can someone help me with this
stiks02 [169]
90000
Haha boogaloo booga
8 0
3 years ago
Algebra 1 : ordered pairs kinda dont get it
lesantik [10]

Answer:

<em>Option C; 3x - y = -27 and x + 2y = 16</em>

Step-by-step explanation:

1. Let us consider the equation 21x - y = 9. In this case it would be best to keep the equation in this form, in order to find the x and y intercept. Let us first find to y - intercept, for the simplicity ⇒ 21 * ( 0 ) - y = 9 ⇒ y = - 9 when x = 0. Now if we take a look at the first plot of line q, we can see that the x value is -9 rather than the y value, so this equation doesn't match that of line q. This would eliminate the first two options being a possibility.

2. Now let us consider the equation 3x - y = -27. Let us consider the x-intercept in this case. That being said, ⇒ 3x - ( 0 ) = -27 ⇒ 3x = -27 ⇒ x = -9 when y = 0. As we can see, this coordinate matches with one of the coordinates of line q, which might mean that the second equation could match with the equation for line v.

3. To see whether Option 3 is applicable, we must take a look at the 2nd equation x + 2y = 16. Let us calculate the y - intercept here: ( 0 ) + 2y = 16 ⇒ 2y = 16 ⇒ y = 8 when x = 0. Here we can see that this coordinate matches with that of the second coordinate provided as one of the points in line v. That means that ~ <em>Answer: Option C</em>

<em />

6 0
3 years ago
in a survey 27% of the people chose salads over a meat dish. In all 81 people chose salads. how many people were in the survey?
Zolol [24]

Answer:

300

Step-by-step explanation:

27% = 81

1% = 81/27 = 3

100% = 100x3 = 300people

3 0
3 years ago
Other questions:
  • Each of the 6 cats in a pet store was weighed. Here are their weights (in pounds):
    5·2 answers
  • A successful basketball player has a height of 6 feet 88 ​inches, or 203203 cm. based on statistics from a data​ set, his height
    5·1 answer
  • How much pizza souce is needed to cover a 16” pizza? (Note 16” is the diameter of the pizza)
    15·1 answer
  • I am a number between 17 and 25 I am multiple of 3. 6 is not A factor of mine
    13·1 answer
  • PLease help tem points
    13·1 answer
  • What is the stopping distance for a car traveling at 65 mph
    11·1 answer
  • The figure is made up two square and a rectangle. Find the area of the shaded region
    7·2 answers
  • The sum of three numbers is 41.the second number is 5 times the first.the third number is 14 less than the second.what is the th
    8·1 answer
  • Plz help me with this one <br><img src="https://tex.z-dn.net/?f=y%20%3D%20%20-%203%20%5C%5C%20y%20%3D%203x%20%2B%2012" id="TexFo
    10·1 answer
  • Please answer fast! (100 points)
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!