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irakobra [83]
3 years ago
5

Find the value of x.

Mathematics
2 answers:
galben [10]3 years ago
5 0
Answer
90+45+4x+1= 180 ( supplementary angles )
136 + 4x = 180
4x = 180 - 136
4x = 44
x = 11
BigorU [14]3 years ago
4 0

Answer:

x=11 degrees

Step-by-step explanation:

45+4x+1=90

46+4x=90

4x=44

x=11

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Step-by-step explanation:

1. Let's check all the information given to answer this question correctly:

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It means that the domain of the relation in this case is the number of lessons that Blake can give every evening:

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