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
ladessa [460]
3 years ago
15

The area of a circle is 50.24 square miles. What is the circle's diameter? Use 3.14 for Pi.

Mathematics
1 answer:
ratelena [41]3 years ago
7 0

Answer:

diameter = 8 miles

Step-by-step explanation:

Area of a circle = πr²

πr² = 50.24

3.14*r² = 50.24

r²= \frac{50.24}{3.14}\\\\

r² = 16

r² = 4²

r=√4²

r = 4 miles

diameter = 2 *radius = 2*4 = 8 miles

You might be interested in
There are 12 white shirts, 8 blue shirts, and 6 red shirts on a rack. Which colors have a ratio of 1:2?
Rus_ich [418]

Answer:

12 white shirts , 6 red shirts

Step-by-step explanation:

5 0
2 years ago
B =<br> Round your answer to the nearest hundredth.<br> please help
Savatey [412]

Answer:

26.39

Step-by-step explanation:

sin B = 4/9

B = inverse sin 4/9 = 26.387

5 0
3 years ago
Read 2 more answers
Estimate The problem <br><br> 2,731÷31
Vedmedyk [2.9K]

Answer:

your answer should be 90

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Use distributive property to simplify (0.32x+5.3)+(0.5x+5.6)+(0.03x+0.2)
Serhud [2]

the answer is

.85x+11.1

6 0
3 years ago
Read 2 more answers
4.1(-7.93-4.39a)-4.6a
ki77a [65]

Answer:

−22.599a−32.513

Step-by-step explanation:

Distribute:

= (4.1) (−7.93) + (4.1) (− 4.39 a) + − 4.6 a

= − 32.513 + − 17.999 a + − 4.6 a

Combine Like Terms:

= −32.513 + − 17.999 a + − 4.6 a

= (− 17.999 a + −4.6 a) + (− 32.513)

= − 22.599 a + (− 32.513) = − 22.599 a − 32.513

3 0
3 years ago
Read 2 more answers
Other questions:
  • Points A, B, C, and D lie on line segment AD. If AB = x, BC = x + 3, CD = twice the length of BC, and AD = 53, what is the value
    6·2 answers
  • Graph the equation and identify the​ y-intercept.
    12·1 answer
  • What is the measure of angle A?<br>what is the measure of angle B?​
    8·1 answer
  • What is 0.000000008 in scientific notation
    13·1 answer
  • A triangular prism has a volume of 2040 units. The dimensions of the base of the prism are shown below.
    9·1 answer
  • If I round the number 43,257,529 to 43,300,000 what place value did I round the number to
    15·1 answer
  • What is the quotient of 7035/15
    7·2 answers
  • Sam ran 63,756 feet in 7 hours. what is sam's miles per hour
    15·2 answers
  • Item 10<br> Convert 514% to a decimal.<br><br> Enter you answer in the box below.
    15·1 answer
  • El volumen en L, si 6,35 mol tiene una presión de 2,7 atm a 4 °C.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!