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Gemiola [76]
3 years ago
14

Two angles of a triangle have measures with a sum of 84 degrees. what is the measure of the third angle of the triangle?

Mathematics
1 answer:
scoray [572]3 years ago
7 0
All of the angles added together MUST equal 180 degrees, so take 180 and subtract 84 from it.
Therefore, the third angle is a 96 degree angle.
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The shirt cost $113 less than the coat. The shirt cost $50. How much is the coat?
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4 0
2 years ago
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If y = 12 when x = 3, find x when y = 6.
kari74 [83]

Answer:

X would equal 1.5

Step-by-step explanation:

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3 years ago
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What’s the answerrr..........
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8 0
2 years ago
The jewerly store is having a sale. Necklaces that were regulaey priced at $23.50 are on dale for $18.80. What is the percentage
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What we need to do is find the difference between the two numbers to find the difference in price and then figure out what the percent of 23.5 that is

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now we'll set up a proportion

4.7       x
----- = -----
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then cross multiply and divide

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the percent of decrease is 20%

I hope I've helped!
8 0
3 years ago
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