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tester [92]
3 years ago
13

Can someone please help meee

Mathematics
2 answers:
djyliett [7]3 years ago
7 0

Step-by-step explanation:

answer is 160

hope it helps

pshichka [43]3 years ago
6 0

Answer:

160

Step-by-step explanation:

Angle ABE is a 180 as ABE forms a line

so angle ABC + ANGLE CBE = 180

x + 20 = 180

x = 180-20

= 160

I hope im right!!

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<span>we're going back to substitution:

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