triillest triillest

28-10-2018
Mathematics

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can anyone answer for me?

can anyone answer for me class=

Respuesta :

mathstudent55 mathstudent55

28-10-2018

Answer:

x = 15; y = 8; m<Q = 83

Step-by-step explanation:

2x + 7 = x + 22

x + 7 = 22

x = 15

8y - 4 = 4y + 28

4y - 4 = 28

4y = 32

y = 8

2x + 7 + 8y - 4 + m<Q = 180

2(15) + 7 + 8(8) - 4 + m<Q = 180

30 + 7 + 64 - 4 + m<Q = 180

m<Q + 97 = 180

m<Q = 83

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