Question

send me 2 one answer

Answer 1

2) 100+y =180

y=180-100

y=80

110+x=180

x=180-110

x=70

100+w=180

w=180-100

w=80

z+110=180

z=180-110

z=70

therefore,x+y+z+w

           =70+80+70+80

            =300