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
loris [4]
3 years ago
12

Can an expert help with this

Mathematics
1 answer:
SVEN [57.7K]3 years ago
7 0

The formula of an area of a circle:

A_O=\pi r^2

We have

r = 1.8 m

π ≈ 3.14

Substitute:

A_O=\pi\cdot1.8^2=3.24\pi\ m^2\approx3.24\cdot3.14=10.1736\ m^2\approx10.17\ m^2

You might be interested in
This is equations and graph. Please answer correctly :(
miss Akunina [59]
1. y= -x + 3

2. y = x - 3

3. y = 3x + 1

4. y = -3x - 3
7 0
2 years ago
OMG PLS HELP WITH THIS IM PANICKING OMG I GOT A F IN MATH MY MOM JUST YELLED AT ME IM CRYING PLS HELP WITH THS- PLSS TELL ME WHA
Marina86 [1]

Answer:

umadddfffd cssssssssssddffg

7 0
3 years ago
Plssss plssssssssssssssss help me number 29 pls
adoni [48]
He received 102.18 dollars
7 0
3 years ago
Read 2 more answers
Can someone help me out please?? I don’t understand and this is 7th grade math stuff btw.
Vitek1552 [10]
It would be 28-10=x because your ending up with 28 after earning 10 you would get that. Hope this works!
4 0
3 years ago
My am never friends have 3/4 and one nickel to spend if Maia and her friends share the money equally how much for each person ge
EleoNora [17]

Answer:

Each person get = 20 cents

Step-by-step explanation:

Given - Maya and three friends have three quarters and one nickel to spend.

To find - If Maya and her friends share the money equally how much will each person get ?

Proof -

We know that

1 nickel = 5 cents

1 quarter = 25 cents

As they spent, 3 quarters and one nickel

So,

Total money spent = 3(25) + 5 = 75 + 5 = 80 cents

⇒Total money spent = 80 cents

Now,

Total people = 4 (Maya and three friends )

Now,

Given that, They share the money equally

So,

Each person get = \frac{80}{4} = 20 cents

5 0
3 years ago
Other questions:
  • Which represents the solution set of the inequality 5x
    14·1 answer
  • Jesse found 5 seashells on the beach today. This is 1 less than one-third he found yesterday. Which equation, when solved for x,
    14·1 answer
  • Question
    9·1 answer
  • Make a scatterplot of the data.
    12·1 answer
  • Mini made a recipe that yields 4 and 1 over 2 cups. If each serving is 1 over 2 cup, which expression will help Mini determine t
    10·1 answer
  • There are four large groups of people, each with 1000 members. Any two of these groups have 100 members in common. Any three of
    12·1 answer
  • Super simple, just don't know if I am right or not.
    6·1 answer
  • Find the value of the function sin Find the value of the function sin 310 a. –0.766044443119 c. 0 b. 0.850887688656 d. 0.0032258
    15·1 answer
  • Is the average amount spent on textbooks per semester by accounting majors significantly
    10·1 answer
  • Question is on the picture:)
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!