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
LenaWriter [7]
2 years ago
9

The diameter of the circle is 9.7 m . Calculate the length of its circumference. Round to the nearest tenth and remember to use

the appropriate unit of measurement .

Mathematics
1 answer:
RSB [31]2 years ago
5 0

Answer:

30.4m

Step-by-step explanation:

Diameter(D) = 2r (radius)

D = 9.7m

r = 9.7m / 2

= 4.85m

C = 2πr

= 2π × 4.85m

= 30.47344873982099m

rounding - Leave it as is if the digit in the tenth is 4 or lower

- round it up if it's 5 or higher.

~~ 30.4m

You might be interested in
Number 10 please please someone please help please please help
Tanzania [10]

Answer: A compound inequality contains at least two inequalities that are separated by either "and" or "or". The graph of a compound inequality with an "and" represents the intersection of the graph of the inequalities. A number is a solution to the compound inequality if the number is a solution to both inequalities.

3 0
3 years ago
A window washer cleaned 38 windows in 2 hours. At this rate, how many windows did he clean in 7 hours? Help before I pass out tr
shutvik [7]

Answer: 133 windows


Step-by-step explanation:

Step 1: 38/2=19

Step 2: 19*7=133


4 0
3 years ago
Read 2 more answers
PLEASE HELP WILL MARK BRAINLIEST THANK YOU
Juliette [100K]

Answer:

Hope this helps u pls mark me brainlist

formula : l x B = 10 x 16 = 160 sq

6 0
3 years ago
HELP ASAP! What is the slope of the line???
ANEK [815]

Answer: the slope is 1

Step-by-step explanation:

Slope is basically rise over run. Looking at the graph you see it rises one unit and then goes over to the left by one unit. 1÷1 equals 1 so That is your slope.

8 0
3 years ago
I need some help on this, please.
Free_Kalibri [48]

Hey there!

Area= length*width.

6.2 is the length and 3.7 is the width

3.7 *6.2= 22.94 yd^2

I hope this helps!

~kaikers


7 0
3 years ago
Other questions:
  • Which choice shows the best estimate of the product 0.52×695 ?
    15·1 answer
  • Rock musician Donny West is paid 15% on his CD sales and tour video sales. Last year, he sold one million CDs and 550,000 videos
    8·1 answer
  • The length of a rectangle is 4 units less than twice the width. What is the length if the area of the rectangle is 160 square un
    7·1 answer
  • Determine the diameter of the circle with the given equation x2+y2=9
    8·1 answer
  • Why is k=10 as the constant rate?
    9·1 answer
  • Find the volume of the given shape. Round your answer to the nearest<br> tenth if necessary.<br> *
    12·1 answer
  • Work out the value of x.
    12·1 answer
  • 1.5x - 2.5. x=3. (show work)
    11·2 answers
  • Evaluate the expression 1/2x - 2/3y when x = 4 and y = -3
    5·2 answers
  • Am I doing this equation right
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!