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jok3333 [9.3K]
3 years ago
13

HELP PLEASE!! i seriously need help

Mathematics
1 answer:
Alex73 [517]3 years ago
6 0

Answer:

24 and 28

Step-by-step explanation:

just keep adding 4 and you will get these 2 numbers between 20-30

You might be interested in
The sum of two numbers is 60 and the difference is 2 what are the numbers.
oksian1 [2.3K]
Let the two numbers be x and y
Then
x + y = 60
And
x - y = 2
x = y + 2
Putting the value of x in the first equation we get
x + y = 60
y + 2 + y= 60
2y + 2 = 60
2y = 60 - 2
2y = 58
y = 58/2
y = 29
Now putting the value of y in the first equation we get
x + y = 60
x + 29 = 60
x = 60 - 29
x = 31
So the value of the two numbers comes out to be 31 and 29. I hope the procedure is clear enough for you to understand.
7 0
3 years ago
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Graph y &lt; 1 – 3x<br> Need this really fast
Ivenika [448]

Answer:

Step-by-step explanation:

Hope this helps

4 0
2 years ago
Drexel was at the grocery store from 3:00 to 3:45. What fraction of a turn did the minute hand on the clock make?
user100 [1]
45 minutes hope this helps
3 0
2 years ago
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(5w+9)<br> Solve this please
Lunna [17]

Answer:

Simplifying

5w = 9

Solving

5w = 9

Solving for variable 'w'.

Move all terms containing w to the left, all other terms to the right.

Divide each side by '5'.

w = 1.8

Simplifying

w = 1.8

4 0
3 years ago
This "hourglass" consists of two identical solid cones contained in a right cylinder. The cylinder is 12 cm tall and the circumf
ratelena [41]

Volume is a three-dimensional scalar quantity. The volume of the space between the cylinder and the two cones is 1184.43183 cm³.

<h3>What is volume?</h3>

A volume is a scalar number that expresses the amount of three-dimensional space enclosed by a closed surface.

Given the circumference of the base is 61 cm, therefore, the radius of the base will be,

Circumference = 61 cm

2πR = 61

R = 61/(2π) = 9.70845 cm

The volume of the cylinder(Outside shell) can be written as,

Volume = πR²×H

             = π× (9.70845)² ×12

             = 3553.29326 cm³

The volume of the two identical cones will be,

The volume of the cone = 2× (1/3) × π × R² × H

                                        = (2/3)×π×(9.70845²)×12

                                        = 2368.86143 cm³

The volume of the space between the cylinder and the two cones is,

The volume between space = 3553.29326 cm³ -  2368.86143 cm³

                                                = 1184.43183 cm³

Hence, the volume of the space between the cylinder and the two cones is 1184.43183 cm³.

Learn more about Volume:

brainly.com/question/13338592

#SPJ1

4 0
1 year ago
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