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3 years ago

16 pearls/20opals = 8pearls/ blank opals complete each equivalent ratio

Mathematics

1 answer:

Archy [21]3 years ago

3 0

Answer:

Step-by-step explanation:

16/20=8/10

16/2=8

20/2=10

16 pearls/20opals=8perals/10opals

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To solve for x, first you need to isolate all x terms on the same side so:

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now you should have 4x = 49 - 3x

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now you should have 7x = 49

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My name is Ann [436]

Let D be Daniel's present age, then we can represent Kevin's present age as 3D because Kevin is 3 times as old as Daniel.

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