3 years ago

There are 6 triangles and 5 squares. What is the ratio of squares to triangles?

Mathematics

1 answer:

amid [387]3 years ago

3 0

Answer:

5:6

Step-by-step explanation:

Ratio means proportions.

There are many rules of it

$\\ \sf\longmapsto a:b::c:d$

$\\ \sf\longmapsto \dfrac{a}{b}=\dfrac{c}{d}$

$\\ \sf\longmapsto ad=bc$

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What is r/15 > -3

Sever21 [200]

I'm gonna do this 2 ways because I'm not sure what you mean about the line. I'm going to indicate greater than or equal to with >=.

1st I'll solve for

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multiply by 15 on each side

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Next I'll solve for

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multiply 15 on each side

r >= 45

So depending on if that is a 3 or -3 that is how you would do it....

So did I read the problem right?

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4 years ago

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