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
PSYCHO15rus [73]
4 years ago
8

Please answer this correctly without making mistakes

Mathematics
1 answer:
LuckyWell [14K]4 years ago
8 0

Answer:

A=63.6 approximately

Step-by-step explanation:

P=14.28

p=1/4(2pi*r)

p=1/2pi*r

14.28=1/2pi*r

28.56=3.14*r

r=9...... approximately

A=1/4pi*r^2

A=0.25*3.14*81

A=63.6......approximately

You might be interested in
Help me on number problem 1
ivann1987 [24]

Answer:

Alright well you still need to use the slope formula to find the slope m

m = 3 Hope this helps :)

Step-by-step explanation:


4 0
3 years ago
PLEASE HELP!!! WILL THANK AND MARK BRAINIEST!!!! Match the properties for 2.8 + 6.7 - 8.4 - 4.1
uysha [10]
Comunitie and assoiative

3 0
3 years ago
Which equation represents 4x – 3y = 15 when solved for y
andrey2020 [161]

Answer:

y=4/3x-5

Step-by-step explanation:

4x-3y=15

-4x      -4x

______________

-3y=-4x+15

----    ---  ----       (divide all by -3)

-3     -3   -3

y=4/3x-5

5 0
3 years ago
9. If ground beef costs $4.98 for 3 pounds, then what is the unit rate (cost per
Drupady [299]

Answer:

1.66 pounds

Step-by-step explanation:

4.98 dollars divided by 3 pounds

4 0
3 years ago
Please simplify this in fraction form(-3/10)(-2/9)
otez555 [7]

Answer:

These fractions are already in simplest form.

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • Dana buys dress shirts from a clothing manufacturer for s dollars each, and then sells the dress shirts in her retail clothing s
    15·1 answer
  • The longest side of a triangle is 3 times the length of the shortest side. the remaining side is 35 cm longer than the shortest
    12·2 answers
  • Find the areas of the trapezoids.
    12·1 answer
  • Which of the following statements are true of the hypotenuse of a right triangle?
    14·2 answers
  • Write the equation in slope-intercept form of the line that is parallel to the
    15·1 answer
  • What is the sides length of a triangle with a side that is 3 inches in length and a hypotenuse of 5 inches ? ( round to the near
    12·1 answer
  • What is a sales tax?
    13·2 answers
  • 8.17 8.073 8.2<br> 8.03 8.063<br> 8.016<br> Least to greatest
    8·2 answers
  • YOU GUYS ARE THE BEST TY
    14·1 answer
  • Slope 1/3; y intercept = -1
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!