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zalisa [80]
3 years ago
7

What is the measure of angle 1?

Mathematics
2 answers:
Katena32 [7]3 years ago
5 0
Angle 1 + angle 2 = 180°
→ (2x + 7)° + (3x + 3)° = 180°
→ (5x + 10)° = 180°
→ 5x° = 170°
→ x = 34

So angle 1 = (2*34 + 7)° = 75°

hope I helped. ^^
Goryan [66]3 years ago
3 0
The measure of angle 1 is 75°. Hope you get it.
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Is x a solution to 80&lt;-9x+8
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-9x+8>80

2. Subtract by 8 from both sides of equation.

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x

____________________________________________________________

Hope this helps!

Thank you for posting your question at here on brainly.

Have a great day!

________________________________________________________

3 0
3 years ago
Which ratio is proportionate to 9/3​
Helga [31]

Answer:

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7 0
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Fill in the blanks in questions 8 through 10.
SVEN [57.7K]

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6 0
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