addielastt
addielastt
19-05-2020
Mathematics
contestada
What is the value of a?
Respuesta :
jkhalida19
jkhalida19
20-05-2020
Answer:
180-(4a+32)=48-4a
(142-4a)+39+(a+41)=180
-4a+a=180-142-39-41
-3a= -48
a=-48/-3
a=16
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