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goldfiish [28.3K]
3 years ago
7

Solve the math problem/ y-2x=3 3x-2y=5

Mathematics
1 answer:
stellarik [79]3 years ago
3 0

Answer:

(x,y)=(-11,-19)

Step-by-step explanation:

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Principal Lopez asked her 500 students to vote on the school's annual gift. 300 students voted to donate a telescope for the sci
Maksim231197 [3]

Using the percentage concept, it is found that 60% of the students voted to donate a telescope.

<h3>What is a percentage?</h3>

The percentage of an amount a over a total amount b is given by a multiplied by 100% and divided by b, that is:

P = \frac{a}{b} \times 100\%

In this problem:

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The <em>percentage </em>is given by:

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60% of the students voted to donate a telescope.

More can be learned about the percentage concept at brainly.com/question/10491646

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Step-by-step explanation:

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