Respuesta:
5,5
Explicación paso a paso:
(2B + 3C = 14) x2
4B + 5C = 25
4B + 6C = 28 -
C = 3
4B + 5.3 = 25
4B = 10
B = 2,5
2,5 + 3 = 5,5
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
Respuesta:
5,5
Explicación paso a paso:
(2B + 3C = 14) x2
4B + 5C = 25
4B + 6C = 28 -
C = 3
4B + 5.3 = 25
4B = 10
B = 2,5
2,5 + 3 = 5,5