Question

please urgently answer them​

Answer 1

Answer:

x=115

y=140

z=40

hope it helps you

Answer 2

Answer:

x=120 , y=145 ,z =35

Step-by-step explanation:

40 + x +25 = 180

65 + x = 180

x = 180 - 65

x = 120

x + 25 + z = 180

120 + 25 + z = 180

145 + z = 180

z = 180 -145

z = 35

y + z = 180

y + 35 = 180

y = 180 -35

y = 145