3 years ago

Analyze the statements below and complete the instructions that follow.

Mathematics

2 answers:

masha68 [24]3 years ago

7 0

Answer c

Step-by-step explanation:

steposvetlana [31]3 years ago

4 0

The answer is to that problem is a.

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mrs_skeptik [129]

Answer:

$\displaystyle a:b=\frac{1}{3}$

Step-by-step explanation:

<u>Ratios </u>

We are given the following relations:

$a=\sqrt{7}+\sqrt{c}\qquad \qquad[1]$

$b=\sqrt{63}+\sqrt{d}\qquad \qquad[2]$

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Simplifying:

$\boxed{a:b=\frac{1}{3}}$

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