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Ket [755]
3 years ago
8

REGULAR 7TH GRADE MATH Slove each problem for x, showing all work ​

Mathematics
1 answer:
olga2289 [7]3 years ago
8 0

Answer: x=27

Step-by-step explanation:

The degrees of any triangle are equal to 180

83+43= 126 so 126 degrees out of 180 are accounted for

180-126=54 this is what is left over to equal 2x

54/2=27 divide 54 in half, to get 27, (27x2=54)

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