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Svetradugi [14.3K]

3 years ago

8

During summer vacation, you charge $8 per hour for swimming lessons and a $20 registration fee. If you make $52 one day how many

hours did you send teaching lessons?
What would be the equation for this problem?

1 answer:

forsale [732]3 years ago

3 0

8h + 20 = 52

Hope this helps! Please give brainliest!

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Answer:

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Step-by-step explanation

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user100 [1]

Answer:

$\alpha = 108\degree, \: \beta = 72\degree$

Step-by-step explanation:

α and β are Supplementary (given)

$\therefore \alpha + \beta = 180\degree.... (1)$

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$\alpha= \frac{3}{2} \beta$

Plugging the value of α in equation (1), we find:

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So,

$\alpha = 108\degree, \: \beta = 72\degree$

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

images attached showing all working

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Answer:

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