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Lostsunrise [7]
3 years ago
13

Which of the following expressions has a value of 26.48?

Mathematics
1 answer:
gulaghasi [49]3 years ago
3 0

Answer:

26.48=\dfrac{662}{25}

Step-by-step explanation:

The given expression is 26.48. We need to write the equivalent expression for it. There are two numbers after decimal. It means that we can divide 2648 by 100 i.e.

26.48=\dfrac{2648}{100}

We know that, 2648 = 662 × 4 and 100 = 25 × 4

\dfrac{2648}{100}=\dfrac{662\times 4}{25\times 4}\\\\=\dfrac{662}{25}

Hence, 26.48=\dfrac{662}{25} is the equivalent expression.

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Answer:

Common ratio is 3

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Step-by-step explanation:

Given: The first 4 terms of a sequence are 2,6,18,54

To find:

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Solution:

Geometric sequence is a sequence in which each of the terms is obtained by multiplying the previous term by a fixed number.

A.

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B.

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Step-by-step explanation:

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L = length of the larger side.

And the perimeter of a triangle is equal to the addition of the length of each side of the triangle.

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The first step is to replace the first and the second equation into the third, so we can solve it for S.

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