adibap20
adibap20
16-09-2021
Mathematics
contestada
guys pls help me!!!!!!!!
Respuesta :
DonutMagic
DonutMagic
16-09-2021
Answer:
x = 36
x = 80
x = 137 y = 43
x = 10 y = 20
Step-by-step explanation:
180-144 = 36
360 = 85+35+3x = 120+3x = [tex]\frac{360-120}{3}[/tex] = x = 80
a) 90-47 = y = 43 b) 180-y = x = 180 - 43 = 137
5x+45+(-5x-5)=y+2x-5 (-5x-5) = 40= y+2x
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