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2 years ago

El triple del cuadrado de un número

Mathematics

1 answer:

scoundrel [369]2 years ago

4 0

Answer:

Triple the square of a number is represented as:

⭐ Let "x" be the unknown number , we express:

Triple a number: 3x

The square of a number: x²

So, the expression for "Three times the square of a number" is:

3x²

The mathematical language uses algebraic expressions (numbers or letters) united by basic operations such as addition, subtraction, multiplication, and division.

Step-by-step explanation:

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I need help! Someone help me please

liberstina [14]

Answer:

4. 27

Step-by-step explanation:

11-10=1 which is <=16

15-10=5 which is <=16

26-10=16 which is <=16

27-10=17 which isn't <=16

Therefore 27 doesn't satisfy the inequality

4 0

2 years ago

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The order of operations is used to blank numerical expressions

Anna11 [10]

The order of operations is used to order numerical expressions

6 0

11 months ago

There are 3 people who are chosen to serve on a comitee out of a group of 3 girls and 4 boys. How many different committees can

atroni [7]

<span> 35 would be your answer.</span>

6 0

2 years ago

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A rectangle with a perimeter of 19m^2+2m-10 and a width of m^2 write an expression for the lenght

never [62]

Answer: $\frac{17}{2}m^2+m-5$

Step-by-step explanation:

By definition, the perimeter of a rectangle is:

$P=2l+2w$

Where "l" is the lenght and "w" is the width.

If you solve for "l":

$P-2w=2l\\\\l=\frac{P-2w}{2}$

In this case, you know that the following expression represents the perimeter of the rectangle:

$19m^2+2m-10$

And the width of that rectanle is represented wih this expression:

$m^2$

Therefore, based on the explained above, you can conclude that the lenght of that rectangle is given by:

$\frac{19m^2+2m-10-2(m^2)}{2}$

Finally, simplifying the expression, you get:

$=\frac{17m^2+2m-10}{2}=\frac{17}{2}m^2+m-5$

8 0

3 years ago

Square root of 300 simplified

Debora [2.8K]

Wouldn't it be 300^2?

4 0

2 years ago

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