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
Alecsey [184]
3 years ago
5

Find the circumference and the area of a circle with radius 8 cm.

Mathematics
1 answer:
andrey2020 [161]3 years ago
6 0

Step-by-step explanation:

Circumference =

2\pi \: r

Area =

\pi \: {r}^{2}

Using r = 8 cm and

\pi \:  = 3.14

Circumference = 50.24 cm

Area = 200.96 sq cm

You might be interested in
Evaluate −x^2−5 y^3 when x = 4 and y = 1
Natali [406]

Answer:

Simplify:

-4^2-5(1^3)

So you get:

-21\\

4 0
3 years ago
Read 2 more answers
Which number is 13 prime, composite, or nither
miv72 [106K]

13 is prime because there is only 1 factor 1 and 13.

7 0
3 years ago
Read 2 more answers
A survey of Mr. Thorne’s class shows that 5 out of 8 students will buy lunch today. Based on this result, how many of the 720 st
Ipatiy [6.2K]
450


5:8.
X:720

8x90=720 so multiply 5x90

450
7 0
2 years ago
Join and spam the zoom<br><br> I'd:4818636311<br> Password:ICanDoThis
Tatiana [17]

Answer:

have a wonderful day!

Step-by-step explanation:

:)     :0

4 0
3 years ago
Read 2 more answers
Describe a real world situation that can be modeled by the equation y=1/20x
MariettaO [177]

Your neighbor will let you take water from the well on his claim,
charging you $.05 a quart.

If 'x' is the number of quarts you take from his well on Tuesday, then
'y' is the amount of money you owe him before the sun goes down.

3 0
3 years ago
Other questions:
  • 3) WILL MARK BRAINLIEST + 10 POINTS!!!!!! :)
    7·1 answer
  • Simplify -2 (4+b+6)-6 (3d-5)
    8·2 answers
  • Calculate the average rate of change for the given graph from x = 3 to x = 5 and select the correct answer below.
    14·1 answer
  • How to simplify-18 &lt; 9x
    9·2 answers
  • PLEASE HELP !! ILL GIVE BRAINLIEST !!
    8·1 answer
  • Help me plzzzz!!!!!
    10·1 answer
  • Match the chart to the type:
    7·1 answer
  • Enny is selling candles for $3 each at a fund-raiser. If she starts selling with $4 to help her make change, how many candles, x
    12·1 answer
  • Which ordered pairs in the form (x, y) are solutions to the equation
    6·2 answers
  • A soccer team ordered 12 jerseys and 12 pairs of shorts, for a total of $156. Later, they had to order 4 more jerseys and 6 more
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!