What will happen to the cube of a number if the number is tripled?

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What will happen to the cube of a number if the number is tripled?

Textbook solution If a number is tripled then its cube is 27 times the cube of the given number.

When a cube is tripled then find its volume?

Its volume will be X^3. If the side is tripled its side then becomes 3X and its volume (3X)^3 = 27 x^3.

When a cube is tripled in size the surface area is?

Similarly when length is tripled (x = 3) surface area is increased ninefold (32 = 9) and volume is increased twenty-sevenfold (33 = 27).

When a number is tripled it is?

Generally speaking, if x is tripled, it would be 3x. Anything that’s tripled is generally three times that number. So “2 tripled” would be (or , it doesn’t really matter which order your write them in), which is 6, “10 tripled” would be , “25 tripled” would be , etc.

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Is tripled the same as cubed?

We know that the cube of a number is just the same number multiplied three times. Now, triple of the number = 3x. Putting the value of ‘x3’ in equation 2, we get: Cube of triple of number = cube of ‘3x’ = 27× cube of the number ‘x’.

When a number is tripled and then two added it becomes 50 What is the number?

Step-by-step explanation: The number is 15.

Can the cube be tripled?

Then [Q(α):Q]=3≠2n for n∈N and hence our choice of α=3√3 cannot be constructible and hence we cannot triple the cube.

When the length of each edge of a cube is tripled the cube’s volume?

then volume would become 27 times.

Does tripled mean times 3?

Triple means to multiply by three. If you triple the number two, you get six, and six is the triple of the number two. In triple, you see tri which means three.

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Is triple times 3 or cubed?

To multiply by 3. To have 3 of something. Or a set of three things together.

Who’s that if a number is tripled then its cube is 27 times the cube of the given number?

When the number is tripled, that is, 3a, then the cube of the new number will be 27(a^3). We need to prove that the new number is 27th times the given number. Therefore, (a^3) : 27 / (a^3), which gives 1:27. Hence, it is proved that the number is 27th times the new number.

When a number is tripled and then two is added it becomes 68 What is the number?

Let assume the number is x. X = 15. Hope,you will understand.

What is the sum of three numbers in cubes?

Three numbers are in a ratio of 1:2:3. The sum of their cubes is 972. What are the numbers? Hiring CS majors for internships and entry-level roles. Get matched with your dream job. Start interviewing for jobs and internships with top companies. 3, 6 and 9 are the numbers.

What is the total number of cubes of side 1 cm?

Therefore, the total number of cubes of side 1 cm = 25 + 25 + 25 + 25 + 25 = 125 In one face of cube, there are total of 9 small cubes painted. We know that, there are 6 faces in cube. Thus, total of 9 x 6 faces will have one face painted. 2. A cube of side 4 cm is cut into 1 cm cubes.

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How many small cubes are there in one face of cube?

Write the correct answer. 1. A cube of side 5 cm is painted on all its faces. If it is sliced into 1 cubic centimetre cubes, how many 1 cubic centimetre cubes will have exactly one of the Therefore, the total number of cubes of side 1 cm = 25 + 25 + 25 + 25 + 25 = 125 In one face of cube, there are total of 9 small cubes painted.

What is the volume of a cube in cm3?

If it is filled with cuboidal boxes each of dimensions 2 m × 1.25 m × 1 m, then the number of boxes will be Given that, volume of each cuboidal box is 2 m × 1.25 m × 1 m = 2.5 m 3 11. The volume of a cube is 64 cm3.