abcfjgkfkf
abcfjgkfkf
16-11-2020
Mathematics
contestada
BRO SOMEONE HELP ME OR IM GONNA FAIL BAHAHAH
Respuesta :
julissacarrero3
julissacarrero3
16-11-2020
Answer:
a-12
b-14
c-16
d-18
Step-by-step explanation
2(a+b)+14=3d
2(12+14)+14=3(18)
40+14=54
54=54
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