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-Dominant- [34]
3 years ago
7

Paul makes green paint. The ratio of yellow to blue is 2:3. If he uses 1/5 ounce of yellow. How much blue should he use?

Mathematics
1 answer:
dybincka [34]3 years ago
6 0

Answer:

A. 3/10

Step-by-step explanation:

So the ratio is saying 2 units to 3 units.  What represents 1 unit when 1/5 is two units?  We cut it in half which is 1/10.


Now we have 1 unit so we can easily find three by multiplying by three, or even just adding three together.  So that's 3/10.  


let me knowif you don't quite get it.

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