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HELPPPPPPPPPPPPPPPPPPP PLSSSSSSSSSSSSS
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HELPPPPPPPPPPPPPPPPPPP PLSSSSSSSSSSSSS

HELPPPPPPPPPPPPPPPPPPP PLSSSSSSSSSSSSS-example-1
User Justin Walgran
by
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1 Answer

2 votes

Answer:

x=20

Explanation:

The whole thing is equal to 90 degrees

subtract 10 from (3x+10)

that leaves you with 80 degrees

combine the x's

x+3x=4x

4x=80

divide both sides by 4

x=20

User Kakira
by
3.5k points
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