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
kkurt [141]
1 year ago
11

Find the area of a circle with a diameter of 8 cm. Use T = 3.14 Round your answer to the nearest hundredth.​

Mathematics
1 answer:
creativ13 [48]1 year ago
7 0

Answer:

25.12

Step-by-step explanation:

c=(pi)(d)

c=3.14*8

c=25.12

You might be interested in
Modeling Compound Interest In Exercise, complete the table for an account in which interest is compounded continuously.
Mademuasel [1]

Answer:

This problem requires us to calculate, the value of investment after 10 and 25 years, and also tell the time after which intial investment amount will double. Investment rate and initial investment amount is given in the question.

Value of investment after 10 year = 600(1+8%)^10 = $ 1,295

Value of investment after 25 year = 600(1+8%)^25 = $ 4,109

Time after which investment amount double (n)

1200 = 600 (1.08)^n

Log 2 = n log 1.08

n = 9 years

6 0
3 years ago
Mr Diaz decreased the speed of his car by 30 miles per hour over a period of 10 seconds. What is the average change in the speed
Allisa [31]
Divide 30 by 10. 30mph/10seconds = 3mph/seconds
4 0
3 years ago
I WILL GIVE 20 POINTS TO THOSE WHO ANSWER THIS QUESTION RIGHT NOOOO SCAMS AND EXPLAIN WHY THAT IS THE ANSWER
Firdavs [7]
2x+20=58 then your would subtract 20 from 58 which would turn into 38 and your would divide 38/2 it would be 19 so the answer is x=19 if I’m not mistaken this is correct hope this helps
7 0
2 years ago
Solve for x , (2x-1)=5(x+1)<br><br>no links​
kobusy [5.1K]

Answer:

x = -2

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
What is the length of AB?
Bingel [31]

Answer:

ab is equal to 5

Step-by-step explanation:


6 0
2 years ago
Read 2 more answers
Other questions:
  • Which number produces an irrational number when added to 0.4?
    7·2 answers
  • A system of equations with a linear and quadratic equation must have two solutions.
    12·1 answer
  • Write a recursive rule for the sequence. Then find a6.<br> -2,-7, -12,-17,..
    8·1 answer
  • You download 12 news songs to your phone. Then you delete 5 old songs.Write each amount as an integer.
    12·2 answers
  • 5. Find the value of x. Any help is appreciated. Thanks! ^-^
    10·1 answer
  • Katherine's class is selling raffle tickets for $3 to raise money for charity. Katherine's class raised $504. Which equation wou
    10·1 answer
  • Please someone help?!!<br><br> WILL MARK BRAINLIEST^^^^
    8·2 answers
  • Please help its due in 1 hour
    8·2 answers
  • Nana has a water purifier that filters 1/3 of the contaminates each hour
    14·1 answer
  • Which represents the value of Point C on the number line?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!