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Otrada [13]
3 years ago
15

Find two supplementary angles if the measure of one angle is three times the measure of the second

Mathematics
1 answer:
Colt1911 [192]3 years ago
8 0
Hello :
x+3x=180
4x=80
x=180/4
x=45°
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The diagonal of the tv screen is given by:
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 h: height
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 Answer:
 
The expressions for the width and height of a wide-screen tv in terms of the length of its diagonal are:
 
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Answer:

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Jane bought 3 CDs that were each the same price. So let the price of each CD be ‘x’.

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Also each CD had a tax of $1.50. We need to find out what the price of each CD was before tax.

Since the tax for all 3 CDs was same, the total amount of tax that she paid was:

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The table shows ticket prices for the local minor
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2x club member ticket = 1x non-club member ticket

6 0
3 years ago
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