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enyata [817]
2 years ago
5

Plz help me with this

Mathematics
1 answer:
alexdok [17]2 years ago
7 0

Answer:

x+2x=21

Step-by-step explanation:

let x= the number of three points

let 2x= the number of two points

Therefore x+2x=21

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Step-by-step explanation:

Let's call:

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You can use the Elimination Method:

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Substitute l=56 into one of the original equations and solve for <em>s:</em>

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3 years ago
If 1/5 of the remaining blueberries is used to make muffins how many pounds of blueberries are left in the container
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Step-by-step explanation:

would you mind looking at my question :)

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Step-by-step explanation:

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