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Lady bird [3.3K]
3 years ago
9

There are 22 coins. The ratio of quarters to nickels is 5:6. How much money are the 22 coins equal to? *

Mathematics
1 answer:
Evgen [1.6K]3 years ago
6 0

Answer:

$2.50 for quarters

$0.60

$3.10 hope this helps

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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The problem also says that one angle is twice the difference of the other angle and 12. That would look like this:

a = 2(b-12)

Now we have two equations. If we simplify them, we get these:

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Now you can substitute a in the first equation for a in the second equation

90-b=2b-24

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Therefore,

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Answer:

Step-by-step explanation:

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