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Elanso [62]
3 years ago
13

Pllsssss help Explanation plsss

Mathematics
1 answer:
aleksklad [387]3 years ago
5 0

Answer:

x = 17

Step-by-step explanation:

8x - 9 + 53 = 180 (collect like terms)

8x + 44 = 180 (subtract 44 on both sides)

8x = 136 (divide by 8 on each side)

x = 17

HOpe this helps!!

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3 0
3 years ago
Helppp meee pleasssseee!!!
aivan3 [116]

Answer:

19°

Step-by-step explanation:

Set up the equation (triangles add up to 180 degrees)(Right angles are 90 degrees).

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2 years ago
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8 0
3 years ago
Can someone please explain with answer?
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