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2 years ago

Whats the simplest form for 9/18

Mathematics

2 answers:

soldier1979 [14.2K]2 years ago

8 0

Answer:

1/2 is the simplest form for 9/18

Step-by-step explanation:

Viktor [21]2 years ago

8 0

Answer:

It’s 1/2

Step-by-step explanation:

Cuz if u divide 9 & 18 by 9 u get 1/2

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what is the equation of the line perpendicular to y=2/3x 1 that passes through the point (12, –6)? a. 3x 2y = 24 b. 3x 2y = 6 c.

Anestetic [448]

Answer:

Step-by-step explanation:

3 0

3 years ago

Ex. 3 A farmer has 3 cylindrical containers to hold feed. Each container has radius 91 cm and height 122 cm. What is the total v

Bess [88]

Answer:

$9521683.53 cm^3$

Step-by-step explanation:

Each of the 3 cylindrical containers have radius 91 cm and height 122 cm.

Since, their radii and heights are the same, their volumes will also be the same.

The total volume will be the sum of their three volumes.

The volume of a cylinder is given as:

$V = \pi r^2h$

where r = radius = 91 cm

h = height = 122 cm

Therefore, the volume will be:

$V = \pi * 91^2 * 122\\\\V = 3173894.51 cm^3$

The volume of each of the three cylinders is $3173894.51 cm^3$

Therefore, their total volume will be:

$V_T = 3173894.51 + 3173894.51 + 3173894.51\\\\V_T = 9521683.53 cm^3$

The total volume of the three containers is $9521683.53 cm^3$

5 0

3 years ago

The distance between two cities is 87 km. What is the distance between them on a map drawn at a scale of 1:600,000?

Elena L [17]

The distance between them on a map at a scale 1 : 600,000 is 14.5 cm

Step-by-step explanation:

Scale drawing:

Is used to represent a real object with accurate sizes reduced or enlarged by a certain amount (called the scale)
States the ratio of a length in the drawing to an equivalent length in the real world
1 : 100 means 1 unit in drawing represents 100 units in real life

∵ The distance between two cities is 87 km

∵ The distance between them on a map drawn at a scale of

1 : 600,000

- That means each 1 cm represents in real life 600,000 cm, so

you must change the kilometer to centimeter

∵ 1 km = 100,000 cm

∴ 87 km = 87 × 100,000 = 8,700,000 cm

Now let us use the ratio method

→ 1 : 600,000

→ x : 8,700,000

By using cross multiplication

∴ x × 600,000 = 1 × 8,700,000

- Divide both sides by 600,000

∴ x = 14.5

∴ The distance between them on the map = 14.5 cm

The distance between them on a map at a scale 1 : 600,000 is 14.5 cm

Learn more:

You can learn more about the scale drawing in brainly.com/question/570757

#LearnwithBrainly

8 0

3 years ago

What is the surface area of the right cone below?

tensa zangetsu [6.8K]

Answer: 126 units2

Step-by-step explanation:

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3 years ago

Y = 4x +zx + 6 solve for x<br><br><br> plz

exis [7]

Answer:

y = x(4+z)+6

y-6 = x(4+z)

x=(y-6)/(4+z)

Step-by-step explanation:

8 0

3 years ago