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
mafiozo [28]
2 years ago
10

The answer of this question

Mathematics
2 answers:
lesya692 [45]2 years ago
7 0
<h2>Answer:  (B)A≈380.13m²</h2>

Step-by-step explanation:

The work is shown below. Hopefully this helps:) Mark me the brainliest:) Have a great evening :)

Furkat [3]2 years ago
3 0

Answer:

A≈380.13m² so B

Step-by-step explanation:

A=πr^2

Hope This Helps!       Have A Nice Day!!

You might be interested in
HELP ME WITH THIS ASAP
mamaluj [8]
13, irregular 14 regular
8 0
3 years ago
Read 2 more answers
Tim walked 2/5 of a mile on Monday, 6/7 of a mile on Tuesday, and 2/3 of a mile on Wednesday. How far did he walk in all?
Nady [450]
2/5 + 6/7 + 2/3....lowest common denominator is 105

42/105 + 90/105 + 70/105 = 202/105 =1 97/105 or  1.92 miles
4 0
3 years ago
Read 2 more answers
an algebra teacher drove by a farmyard full of chickens and pigs.the teacher happened to notice that there were a totals of 100
LiRa [457]
I'll be honest, this is a pretty interesting question. I've never seen anything like it before!

We can start off by making equations with the given. If there are 100 heads, that means that the total number of chickens and pigs combined is 100. Thus, we can form our first equation:

p + c = 100
('p' represents number of pigs, and 'c' represents number of chickens)

We also know that there are 270 legs total. Since chickens have 2 and pigs have 4, we can make the following equation:
2c + 4p = 270

I suppose the quickest way to solve for this equation is to use the subtraction method. Put the equations on top of each other:

2c + 4p = 270
c + p = 100
___________
Multiply the bottom equation by -2;

2c + 4p = 270
-2c -2p = 100
____________
"Add" these two equations together:

2c + 4p = 270
-2c -2p = -200
___________
2p = 70

Divide both sides by 2:
p = 35

Ah, finally. Now that we know that there are 35 pigs, input this variable into the first equation to find the number of chickens:

c + 35 = 100
Subtract:
c = 65

There are 35 pigs and 65 chickens
-T.B.
3 0
3 years ago
Simplify the expression -3 divided by -2/5.
Romashka [77]
You can either convert -3 into a fraction, or convert -2/5 into a decimal so you can solve this.
If you decide to convert -3, into a fraction, it would be -3/1, and you'd have to multiply that by the reciprocal of -2/5.
So, you'd have -3/1(-5/2)=15/2, which can be simplified to 7 1/2.
If you decide to convert -2/5 into a decimal, you would get -0.4. You would then divide -3 by -0.4, which is equal to 7.5.
Both 7.5 and 7 1/2 are correct answers, and if you were to convert 7.5 into a fraction and 7 1/2 into a decimal, you would notice that they are the same number, but in different forms.
5 0
3 years ago
WILL GIVE BRAINLIEST! A ball rolling down an inclined plane travels, in successive seconds, k feet, 2.5k feet, 4k feet, etc… . F
SVETLANKA909090 [29]

Answer:

Step-by-step explanation:

this is an arithmetic series

and to find out the 9th term

1 second       ....................... k feet

2 second...........................2.5 feet

3 sec.....................................4 feet

4 sec....................................5.5 feet

difference 1.5

5 sec................................7 feet

6 sec................................8.5

7 sec.................................10 ft

8

9second .............................................13 ft

6 0
3 years ago
Other questions:
  • Factor 4x^3 + 40x^2 + 100x
    10·1 answer
  • 2.) What amount presently must be invested earning 5.25% compounded continuously
    9·2 answers
  • A square playing field has an area of 1,255 square yards.about how long is each side of the field
    5·1 answer
  • A rectangular poster is three times as it is wide. A rectangular banner is five times as long as it is wide. But the banner in t
    5·1 answer
  • What is the answer to this question -4(8)
    10·2 answers
  • What is the answer to 0.5 = 5/9
    10·1 answer
  • a truck delivers bags of apples and oranges to the grocery store. Each bag has twice as many apples as oranges. Each bag contain
    15·1 answer
  • Is 12 a prime or composite number? And why?.
    5·2 answers
  • Subtract polynomials (intro)
    11·1 answer
  • Quadrilateral OPQR is inscribed in circle N, as shown below. Which of the following could be used to calculate the measure of ∠P
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!