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Stells [14]
2 years ago
8

Greg installed a circular drain that has a diameter of 4.8 inches. To the nearest tenth of an inch what is circumference of the

drain
Mathematics
1 answer:
My name is Ann [436]2 years ago
6 0

The circumference of the drain to the nearest tenth is 15.10 inches.

<h3>What is the circumference?</h3>

The circumference of the drain is the distance round the drain. Since the drain has the shape of a circle, the formula used to determine the circumference of a circle would be used to determine the circumference of the drain.

Circumference of the drain = πd

3.14 x 4.8 =15.10 inches

To learn more about how to determine the circumference of a circle, please check: brainly.com/question/14351152

#SPJ1

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What is the number of pie multiplied by two
Amanda [17]
Pie goes on forever, so you round it to 3.14.           
3.14*2= 6.28
Hope that helped!
8 0
3 years ago
Read 2 more answers
The distances of a port from 20 differ- ent locations form an AP. If the farthest distance is 300 km, and the nearest distance i
Mkey [24]

Answer:

Required difference = 270/19 km

Step-by-step explanation:

If we consider the AP of distances to be

a, a + r, a + 2r, ..., a + 19r,

where a is the distance of the nearest location from the port and r is the difference between any two successive location.

Given that,

a + 19r = 300 .....(1)

a = 30 ..... (2)

Using (2), from (1), we get

30 + 19r = 300

or, 19r = 300 - 30

or, 19r = 270

or, r = 270/19

Therefore the distance between any two successive location is 270/19 km.

5 0
3 years ago
2x^2 + 3 + 3x - 1 please help its combing like terms​
Aliun [14]

Answer:

2x^2 + 3x + 2

Step-by-step explanation:

Like terms must have exactly the same variables and exponents on the variables.

2x^2 is not a like term to any other term, so it cannot be combined.

3x is not a like term to any other term, so it cannot be combined.

3 and -1 have no variable, so they are like terms and can be combined.

2x^2 + 3 + 3x - 1 =

= 2x^2 + 3x + 3 - 1

= 2x^2 + 3x + 2

4 0
3 years ago
Solve the system of equations x – 2y = -19 and - 3x + 5y = 48 by combining<br> the equations.
mr_godi [17]

Answer:

x= -1

y = 9

Step-by-step explanation:

to solve this system of equation

let

x - 2y = -19.....................................equation 1

-3x + 5y = 48 .................................. equation2

from equation 1

x - 2y = -19.....................................equation 1

x = -19 + 2y................................... equation 3

substitute the value of x into equation 2

-3x + 5y = 48 .................................. equation2

-3(-19 + 2y) + 5y = 48

57 - 6y + 5y = 48

combine the like terms

-6y + 5y = 48 -57

-y = - 9

divide both side by -

y = 9

put y= 9 into equation 3

x = -19 + 2y................................... equation 3

x = -19 + 2(9)

x = -19 + 18

x = -1

therefore the value of x and y is -1 and 9 respectively

3 0
3 years ago
Read 2 more answers
Mike spent half of his allowance going to the movies.He washed the family car and earned 9 dollars.What is his weekly allowance
Bezzdna [24]

Answer:

18

Step-by-step explanation:

If he spends half his money then washes the family car and he ends up with 18 dollars that means he spent 9 witch is half of 18 and he adds 9 more dollars which is why his allowance is 18 dollars

7 0
3 years ago
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