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
Mama L [17]
2 years ago
6

The distance from the center of a round table top to the edge of the table top is 4 feet what's the area of the tabletop

Mathematics
2 answers:
Butoxors [25]2 years ago
5 0

area = pi x radius^2


Area = 3.14 x 4^2 = 50.24 square feet

Zinaida [17]2 years ago
3 0

Answer:

50.27 feet²

Step-by-step explanation:

The area of the round table is the area of a circle. The area of a circle is:

A=π×R²

Where R is the radius of the circle. The radius is the distance from the centre of the circle to the end of the circle at any point. The radius is 4 feet.

∴ A=π×(4)²=3.14×(4)²=50.27 feet²

The area of the table top is 50.27 feet²

You might be interested in
Me puede ayudar con esto porfa.
dsp73

Answer:

La respuesta correcta es la opción d) 5 a 1.

Step-by-step explanation:

Para calcular la relación entre los ingresos de Mary en 2019 (I_{2019}) con respecto a sus ingresos en 2018 (I_{2018}), partimos de que los ingresos de Mary en 2019 fueron un 20% mayores que sus ingresos en 2018:

I_{2019} = 20\% \: I_{2018}      

I_{2019} = \frac{20}{100}I_{2018}      

\frac{100}{20}I_{2019} = I_{2018}        

5I_{2019} = I_{2018}                  

Entonces, la relación entre los ingresos de Mary en 2019 es 5 veces los ingresos de Mary en 2018. Por lo tanto, la respuesta correcta es la opción d) 5 a 1.

Espero que te sea de utilidad!        

4 0
3 years ago
Two families went to Rollercoaster World.
Alona [7]

Answer:

Children ticket cost $30 and adult ticket costs $40.

Step-by-step explanation:

Given that:

x = price of a child ticket

y = price of an adult ticket

According to given statement;

3x+2y=170     Eqn 1

4x+6y=360    Eqn 2

Multiplying Eqn 1 by 3

3(3x+2y=170)

9x+6y=510      Eqn 3

Subtracting Eqn 2 from Eqn 3

(9x+6y)-(4x+6y)=510-360

9x+6y-4x-6y=150

5x=150

Dividing both sides by 5

\frac{5x}{5}=\frac{150}{5}\\x=30

Putting x=30 in Eqn 1

3(30)+2y=170

90+2y=170

2y = 170-90

2y = 80

Dividing both sides by 2

\frac{2y}{2}=\frac{80}{2}\\y=40

Hence,

Children ticket cost $30 and adult ticket costs $40.

6 0
2 years ago
$37.29 for 2 pairs of jeans
defon
Each pair of jeans is 18.645 or 18.65. This is because if you get to pairs for 37.29, then half of that is equal to 1 pair of jeans.
8 0
3 years ago
Read 2 more answers
What is the product of 2r2 - 5 and 3r
faust18 [17]

Answer: 6r^3 - 15r

Step-by-step explanation:

(3r) (2r^2 - 5)

Distribute.

6r^3 - 15r

Hope this helped.

8 0
3 years ago
BRAINLIEST HELP!!! Simplify the expression; -15+[(6-1)-(-1-19)]
Korolek [52]

The answer you want will be 10.

Hope it helps!!

6 0
3 years ago
Read 2 more answers
Other questions:
  • Selena has 31 days to complete her quilt for the county fair. The blue squares in the quilt can be sewn at a rate
    15·2 answers
  • You are making candles for your friends. A mold for the candles costs $22.50 and wax to make one candle costs $5. Write an algeb
    11·2 answers
  • What is the solution set of 2x2+x=15?
    11·2 answers
  • Pls help me Im struggling to do this.
    13·1 answer
  • Darius Washington makes 72% of his free throws.
    8·1 answer
  • What is the radius of a circle with a diameter of 100
    8·2 answers
  • mrs cabrini needs 2 quarts of tomato sauce to make a large batch of her spaghetti sauce. she has 1 1/4 quarts of her own. she bo
    12·1 answer
  • Three cubic feet of seawater weighs 192 pounds.
    5·2 answers
  • 3. Which equation correctly shows the relationship between the numbers <br> 2,560 and 256?
    14·2 answers
  • Solve this equation. 10 = w/3
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!