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Ne4ueva [31]
3 years ago
5

Explain how to angles can be supplementary angles?

Mathematics
2 answers:
Whitepunk [10]3 years ago
4 0

Answer:

if the sum of all the angles equal 180

Step-by-step explanation:

GalinKa [24]3 years ago
3 0
The sum equals 180 ...
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Can anyone answer this question please<br> 6[y-2]/7-12=2[y-7]/3
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Answer:

y =47.5.

Step-by-step explanation:

First eliminate the fractions by multiplying through by the LCM of 7 and 3 which is 21:

21* 6[y-2]/7-21*12 = 21*2[y-7]/3

18(y - 2) - 252 = 14(y - 7)

18y -36 - 252 = 14y - 98

18y - 14y = -98 + 36 + 252

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2 years ago
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3 years ago
A discount store bought two dozen cameras for $14 each.
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Answer:

72.24

Step-by-step explanation:

Price for each camera = 14

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3 years ago
Help with the linear equations
IgorC [24]

Answer:

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Step-by-step explanation:

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34 ÷ 2

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