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mixer [17]
4 years ago
5

Solution to 3x-7y=19​

Mathematics
1 answer:
Troyanec [42]4 years ago
5 0

first move the variable to the right side

This causes it to change signs

3x=19+7y

Now you divide both sides by 3

X= 19/3 + 7/3y

This leaves you with your answer:

X= 19/3+7/3y

Hope this helps! :3

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Answer:

A = 80g B = 200g

Step-by-step explanation for A:

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Step-by-step explanation for B:

You will first need to find how much butter goes into ONE pie by dividing 80 by 6 which is 1.33333333333333. Then do 1.333333333333333 times the number of people to feed (15) to get 200.

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2 years ago
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Answer:

Answer:

(B)

Step-by-step explanation:

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Hence, the true statement about the two triangles is:

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Step-by-step explanation:

7 0
3 years ago
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NEED HELP ASAP!!! ALGEBRA 1 STUFF (20pts.)
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4 0
3 years ago
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9514 1404 393

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Answer:

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