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A pattern has 2 blue triangles to every 10 yellow triangles. What is the ratio of blue triangles to all triangles?

Respuesta :

3167972

Answer:

2 : 12

Step-by-step explanation:

There are 2 blue triangles, so 2 will come first. It's then followed by the sum of blue and yellow, which is 2 + 10, which is 12. So, the ratio is 2 : 12.

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