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
shepuryov [24]
3 years ago
14

The circle above has a radius of 10 cm. What is the area of the circle? Use = 3.14.

Mathematics
1 answer:
nataly862011 [7]3 years ago
4 0
For this you need the formula for a circle:

A=πr2 (pi r squared)

A=π(10) squared
A=(3.14)(10) squared
(remember to square before you multiply - order of operations)
A=(3.14)(10*10)
A=(3.14)(100)
A=314

Hope this helps!  :)
You might be interested in
7 over 8 times a 100 = into a percent
Ilia_Sergeevich [38]
7/8 x 100 = 87.5, which is already a percent
4 0
3 years ago
Read 2 more answers
6th grade math help me plz
den301095 [7]
It’s 64! Hope this helps!!!!
7 0
3 years ago
My question is in the picture, I WILL GIVE BRAINLIEST AND YOUR GETTING REWARDED 50 POINTS.
telo118 [61]

Answer:

The form for a point-slope equation is y-y1=m(x-x1), where ”m” is the slope and (x1,y1) is a point on the graph. Substituting in the slope and point, the equation is y+7=-4(x-2).

:)

3 0
3 years ago
a student cost for last semester at her community college was $2400. she spent $264 of that on books. what percent of last semes
Lera25 [3.4K]

$264/$2400

Reduce the number by ÷24 = 11/100

Device those number 11 ÷ 100 = .10 or 10%

5 0
3 years ago
The side walk in front of billys house is 9'8" long.how long is the side walk in inches
prisoha [69]
There are 12 inches in a foot so 
9'8" = 9*12 + 8  = 116 inches 
8 0
4 years ago
Other questions:
  • Rewrite 7x-14y=-56 into slope-intercept form
    13·1 answer
  • 160% of 1,825 is? (Round to nearest tenth)
    14·2 answers
  • Simplify the number using the imaginary unit i.<br> √(-25)
    5·1 answer
  • Write an irrational number that can be added to the irrational number square root of 20 to get a rational sum of 11 .
    13·1 answer
  • Last week a share of stock gained a total of 1.64 points express this gain as a fraction in simpleast form
    10·1 answer
  • Helppppppppp mathhhhhhhh
    5·1 answer
  • Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the corre
    8·2 answers
  • Select the correct answer.<br> What is the solution for x in the equation?<br> -x + 3/7 = 2x - 25/7
    8·2 answers
  • Rani finishes painting her room at 4:17 p.m. She painted for 42 minutes​
    5·1 answer
  • Which term of the sequence 2,5,8,11... is 128?​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!