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jekas [21]
2 years ago
15

16. Simplify: look at picture please give detailed steps!!

Mathematics
1 answer:
Aliun [14]2 years ago
6 0

Answer:

2\sqrt{3}

Step-by-step explanation:

1. Expand the expression

\frac{6}{ \sqrt{3} }  \times  \frac{ \sqrt{3} }{ \sqrt{3} }

2. To multiply the fractions, multiply the numerators and denominators seperately

=   \frac{6 \sqrt{3} }{ \sqrt{3} \sqrt{3}  }

3. Calculate the product : when a square root of an expression is multiplied by itself, the result is that expression.

\frac{6 \sqrt{3} }{3}

4. Reduce the fraction with 3 and the solution is :

=  2 \sqrt{ 3}

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mixer [17]
I got ten. Here's the equation. 

x = 1/2x + 5 

<span>Subtract 1/2x from both sides to get all x's on one side </span>

<span>x - 1/2x = 1/2x - 1/2x + 5 </span>

<span>1/2x = 5 </span>

<span>Now multiple the left by 2 to get x, but since it's an equation, you need to also multiply the right by 2 to keep it =. </span>

<span>2 * 1/2x = 2 * 5 </span>

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4 0
2 years ago
Read 2 more answers
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Fantom [35]

Answer:

5 and 50

Step-by-step explanation:

Constant of proportionality=(10-5)/(2-1)=5

Distance is 5*10=50

5 0
2 years ago
Let f(x)=3x+5 and g(x)=x^2 find (f-g)(x)
dlinn [17]

Answer:

(f - g)(x) = -x² + 3x + 5

General Formulas and Concepts:

<u>Pre-Algebra</u>

  • Equality Properties

<u>Algebra I</u>

  • Function Notation
  • Combining Like Terms

Step-by-step explanation:

<u>Step 1: Define</u>

f(x) = 3x + 5

g(x) = x²

(f - g)(x) is f(x) - g(x)

<u>Step 2: Find (f - g)(x)</u>

  1. Substitute:                   (f - g)(x) = 3x + 5 - x²
  2. Rewrite:                       (f - g)(x) = -x² + 3x + 5
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Answer:

Step-by-step explanation:

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