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tangare [24]
3 years ago
14

Please show how you solved it, because i need help.

Mathematics
1 answer:
Mrrafil [7]3 years ago
6 0

Put the dependencies on one side and the unknowns on the other side and divide by 2

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A sewing machine is at a 20% off sale. The original price was $340. How much does the sewing machine cost at a 20% off sale?
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Answer:

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Step-by-step explanation:

Since it is at a sale of 20% off that means that we will have to subtract 100% from 20% which is 80%

Now to find the exact value, we will have to multiply 80%, or 0.80 with 340

0.80*340= 272$

Therefore our answer is 272$

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Answer:

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Step-by-step explanation:

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What graph shows the system of linear equations for which (-3/2,0) is a solution
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Answer:

See description.

Step-by-step explanation:

Any graph where the two lines intersect at (-3/2, 0) will be the correct graph.

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See the attached file.

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