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
professor190 [17]
3 years ago
7

A circle has a diameter of 10 cm. What is the best approximation of its area? Use 3.14 to approximate for π .

Mathematics
2 answers:
Tasya [4]3 years ago
6 0
Diameter = 10cm
radius =10/2 = 5 cm

Area = πr² = 3.14 * 5² = 78.5cm²
stich3 [128]3 years ago
6 0

Answer: 78.5 is your answer have a good one

Can I get brainliest pls

You might be interested in
Please help<br> Me with this
ratelena [41]
I belive that it would be 40% or .4
7 0
3 years ago
HELP ME IT'S URGENT I COULD FAIL
hjlf

Answer:

pm+2=8

Step-by-step explanation:

Given,

m=3

p=3

We know,

pm+2=3(3)+2

=3×3+2

=6+2

=8

5 0
2 years ago
Read 2 more answers
What is 2.25 as a improper fraction
navik [9.2K]

~ Convert the decimal number to a fraction by placing the decimal number over a power of ten.

~ Next, add the whole number to the left of the decimal.

2 25/100

~ Reduce the fractional part of the mixed number.

2 1/4

Answer: 2 1/4

Hope this helps :)

3 0
3 years ago
Read 2 more answers
what is 5 4/5 simplified I need helppppppppppppppp
nydimaria [60]

u can not simplefly  it doyyyyyyyyyy
6 0
3 years ago
Read 2 more answers
In the solution, 3b + 9c = 3(b + 3). What should be done to make it CORRECT?
stiks02 [169]

Answer:

The second term of the binomial factor should be 3c instead of 3.

Step-by-step explanation:

Distributive property:

a*b + a*c = a*(b +c)

3b + 9c = 3*b + 3* 3 *c = 3*(b + 3c)

7 0
3 years ago
Other questions:
  • What equation is represented by the equation on the graph? A. y = - x – 2 B. y = - x – 2 C. y = - x + 2 D. y = - x + 2
    5·1 answer
  • -3(2n+1)+7=-5 what is the value of n? Please don't forget the negatives! Thank you!
    6·1 answer
  • 1Anne is riding a horse which is tied to a pole with a 3.5 m piece of rope and her friend Laura is riding a donkey which is 2 m
    7·1 answer
  • You buy a deluxe box of 45 ornaments for your tree for $15 when you get home and open the box you realize that 10 of the ornamen
    8·1 answer
  • Brain bought a used car for $3500. A month later he sold the car for $3000, a loss of $500. His selling price was approximately
    15·1 answer
  • What is 9/7 as a mixed number
    13·2 answers
  • what is the surface area of the cylinder with the hight of 8 ft and the radius of 6 ft? round your answer to the nearest thousan
    15·1 answer
  • (06.04)<br> What is the value of 6 + 2x when x = 5?<br> 13<br> 16<br> 40
    6·1 answer
  • Write an equation in point-slope form of the line that passes through the given point and has the given slope. (3, 2); m = 2/3
    14·1 answer
  • Solve for m<br> m + k ÷ h = w <br> Literal Equations
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!