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Vilka [71]
3 years ago
13

How would I set up question one?

Mathematics
1 answer:
Darina [25.2K]3 years ago
8 0

A straight line is 180 degrees:

25x + 8 + 9x + 2 = 180

Combine like terms:

34x + 10 = 180

Subtract 10 from both sides:

34x = 170

Divide both sides by 34:

X = 5

Now solve the smaller angle:

9x + 2 = 9(5) + 2 = 45 + 2 = 47

They angle with the y is a vertical angle to 47 so needs to also equal 47:

7y + 5 = 47

Subtract 5 from both sides:

7y = 42

Divide both sides by 7:

Y = 6

Answer: x = 5, y = 6

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<u><em>Answer:</em></u>

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<u><em>Explanation:</em></u>

<u>We are given that:</u>

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To get the percentage of the sales tax, all we have to do is divide the sales tax by the price of the rocket and then multiply the quotient by 100 (to convert the ratio to percentage)

<u>This is done as follows:</u>

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% of sales tax = \frac{1.92}{24}*100 = 8%

Hope this helps :)

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3 years ago
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3 0
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Read 2 more answers
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