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
disa [49]
2 years ago
13

Find the area of this circle. Use 3.14 to approximate A = ar2 20 ft

Mathematics
2 answers:
trasher [3.6K]2 years ago
6 0

Answer:

314

Step-by-step explanation:

ikadub [295]2 years ago
5 0

Answer:

314

Step-by-step explanation:

R= half of d

d= 20

20/2= 10

r=10

Plug into formula:

3.14(10)^2

= 314

You might be interested in
How has math shaped our culture
Nata [24]
I like math so i think it's good for me
5 0
3 years ago
a city that has an elevation of 15 meters is closer to sea level than a city with an elevation of -10 true or false? explain you
12345 [234]

Answer:

False

Step-by-step explanation:

At sea level, elevation is 0. This means that we can portray sea level as being the midpoint of distances below sea level and distances above sea level.

Thus, a distance of 1 m below sea level = - 1 is equivalent to a distance of 1 m above sea level albeit in opposite directions.

Hence, an elevation of 15m above sea level is greater in distance Than an elevation of - 10 m below sea level because the absolute value of 15 is greater than the absolute value of 10.

|15 - 0|= 15

|-10 - 0| = 10

Hence, elevation of - 10 below Sea level is closer to sea level than elevation of 15 above sea level

5 0
2 years ago
Please help me i need to turn this in by the end of the day
Advocard [28]

Answer:

n must be greater than 5 for the product to be greater than 10.

Step-by-step explanation:

10 times 2/5 = 4 (no)

10 times 6/5 = 12 (yes)

10 times 5/5 = 10 (no)

6 0
3 years ago
Read 2 more answers
What is the answer to 3n + 4 = 7
maksim [4K]
<span>3n + 4 = 7
</span><span>3n = 7 - 4
3n = 3
n = 1</span>
8 0
3 years ago
Read 2 more answers
10.3<br> Problem Solving<br> 33/5 as a whole number
goblinko [34]

Answer:

6 and 3/5

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • What is ​ 0.83¯¯¯¯ ​ expressed as a fraction in simplest form?<br> Enter your answer in the box.
    13·2 answers
  • Equation: Y=2/3x+0.25
    6·1 answer
  • What is the slope of y=4/5x-5
    8·2 answers
  • How is 0.025¯¯¯¯ written as a fraction in simplest form?
    12·1 answer
  • Please help me I will give BRAINLIST and a like <br> I rlly need help
    14·2 answers
  • Help math is not my subject
    7·2 answers
  • I need help dont get it
    12·1 answer
  • Use the number line to complete the statements.
    6·1 answer
  • Y intercept of 3x+4y=8
    7·1 answer
  • What is "o"? will get 15 points for correct answer.
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!