3 years ago

What is the circumference of a circle with the radius of 5 cm use 3.14 for pi

Mathematics

1 answer:

Archy [21]3 years ago

3 0

Answer:

31.42cm

Step-by-step explanation:

You might be interested in

Write an expression.<br> 1 a. 49 divided by the difference of x and 2

Olin [163]

Answer:

x + 2

--------

Step-by-step explanation:

that's the answer

4 0

2 years ago

Read 2 more answers

A city has cone shaped buildings for storing salt and sand for icy roads. Each building has a radius of 50 feet and a height of

aalyn [17]

Answer:

Radius=50 ft
π=3.14
Height=30 ft
Volume=?

We know that,

$\star \: \: \purple{Volume_{(cone)} =\pi {r}^{2} \frac{h}{3} }$

$\star \: \: \purple{Volume_{(cone)} =3.14 \times {(50)}^{2} \times \: \cancel\frac{30}{3} \: }$

$\star \: \: \purple{Volume_{(cone)} = 3.14 \times (50 \times 50) \times 10}$

$\star \: \: \purple{Volume_{(cone)} =3.14 \times 2500 \times 10 }$

$\star \: \: \purple{Volume_{(cone)} =78500 }$

Thus,the third option is correct.

$\star \: \: {\blue{DisneyPrincess29}}$

6 0

3 years ago

a farmer examinea sample of 25 egg cartons and finds three cracked eggs whast the best predictions of the number of cartons with

Eddi Din [679]

$4 x 5 = 20 x 3 
$

I <span>think</span>

4 0

3 years ago

Other Academics

Iteru [2.4K]

Answer: B

hope it helps :)

8 0

3 years ago

7 – Зу = 20

nata0808 [166]

Answer:

x=1/15 y = -4 1/3

Step-by-step explanation:

First combine like terms.

-3y = 13

y= -13/3

y= -4 1/3

Substitute for y in next equation

-4 1/3 = 5x - 4

5x = 4 1/3 - 4

5x = 1/3

x = 1/3 divided by 5

Since fractions can't be divided, multiply by the inverse

x = 1/3 times 1/5 = 1/15

5 0

3 years ago

What is the circumference of a circle with the radius of 5 cm use 3.14 for pi​

What is the circumference of a circle with the radius of 5 cm use 3.14 for pi