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2 years ago

Perform the operation and simplify

Mathematics

1 answer:

kakasveta [241]2 years ago

4 0

Answer:

$\frac{x + 4}{3x(x + 1)} \\$

Step-by-step explanation:

$\frac{ {x}^{2} + 10x + 24 }{3 {x}^{2} + 3x} \div (x + 6) \\ \frac{ {x}^{2} + 4x + 6x + 24}{ 3x(x + 1)} \times \frac{1}{(x + 6)} \\ \frac{x( x+ 4) + 6(x + 4)}{3x(x + 1)} \times \frac{1}{(x + 6)} \\ \frac{(x + 4)(x + 6)}{3x(x + 1)} \times \frac{1}{(x + 6)} \\ \frac{(x + 4)}{3x(x + 1)} \\$

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inysia [295]

Answer:

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Step-by-step explanation:

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Each term in a geometric sequence can be computed as the previous term by a constant number called the common ratio. The formula to get the term n is

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The problem describes Georgie took 275 mg of the medicine for her cold in the first hour and that in each subsequent hour, the amount of medicine in her body is 91% (0.91) of the amount from the previous hour. It can be written as

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This information provides the necessary data to write the general term as

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$\boxed{\displaystyle a_8=142,11\ mg}$

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Answer:

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Step-by-step explanation:

We are given the equation and asked to solve for f.

If we are given a fraction with a variable in the numerator, we can multiply both sides of the equation by the denominator to isolate it.

For example, if you look at this equation: