Respuesta:
c) 12 + (–3 + 10) = 12 + (+7) = 12 + 7 = 19
d) 15 – (8 + 11) = 15 – (+19) = 15 – 19 = –4
Explicación paso a paso:
corona porfa
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Verified answer
Respuesta:
c) 12 + (–3 + 10) = 12 + (+7) = 12 + 7 = 19
d) 15 – (8 + 11) = 15 – (+19) = 15 – 19 = –4
Explicación paso a paso:
corona porfa