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laila [671]
3 years ago
14

Hi could some one please HELP me !!!

Mathematics
2 answers:
umka21 [38]3 years ago
4 0

Answer:

∠C = 36

Step-by-step explanation:

2x + 2x +6x = 180

10x = 180

x = 18

∠C = 2x = 36

Feliz [49]3 years ago
3 0
2x+2x+6x= 180
10x=180
X= 18
Angle C = 36
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What is the answer for |x|-7=8 <br> A) x=1<br> B) x= 15<br> C)x= -1 or 1<br> D) x= -15 or 15
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|x|-7=8
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------------
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3 years ago
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dimaraw [331]

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#We substitute and solve for the amount remaining after 21days of decay:

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Step-by-step explanation:

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