Respuesta :

zlkabir2010

Answer:

110

Step-by-step explanation:

6 + 13x + 7x + 14 = 180

20x + 20 = 180

20x = 160

x = 8

Therefore, 6 + (13 * 8) = 110

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isamarie4

Answer:

the measure in bold is: 110

Step-by-step explanation:

once u find what x is than you plug it in

6+13(8)

6+104= 110

then double check it equals 180 since it is supplementary

7(8)+14

56+14=70

110+70=180

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