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Leno4ka [110]
3 years ago
6

Three times the sum of 4 and a number is twice the number. Find the number.

Mathematics
1 answer:
zavuch27 [327]3 years ago
3 0

Step-by-step explanation:

let number be x

3(4+x)=2x

12 + 3x = 2x

12 = 2x - 3x

12 = -x

x= -12

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Step-by-step explanation:

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Read 2 more answers
G(x) = 13.2x³ + 3x4 -x-4.4
Kisachek [45]

The given polynomial has a degree of 4, the leading coefficient is 3, and the constant is 4.4.

<h3>What is a polynomial?</h3>

A polynomial is an algebraic expression with terms that are the combination of variables, coefficients, and constants.

  • The highest power of the variable is said to be the degree of the polynomial.
  • The coefficient of the highest power variable is said to be the leading coefficient.

<h3>Calculation:</h3>

The given polynomial is

g(x) = 13.2x³ + 3x⁴ - x - 4.4

The highest power of the variable x is 4. So, the degree of the variable is 4.

Then, the leading coefficient is 3.

The constant on the given polynomial is 4.4.

Learn more about polynomials here:

brainly.com/question/1600696

#SPJ9

Disclaimer: The given question on the portal was incomplete. Here is the complete question.

Question: For the given polynomial, identify the degree, leading coefficient, and the constant value.

g(x) = 13.2x³ + 3x⁴ - x - 4.4

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9514 1404 393

Answer:

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Step-by-step explanation:

A volume that is 16 ft by 18 ft by 1/3 ft will be ...

  V = LWH

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96 cubic feet of concrete are needed.

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