" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
ab = 56 - 7
ab = 49
a= 4
b= 9
a + b
4 + 9 = 13
56 - 7 = 49. entonces A valdria 4 y B valdria 9
a+b=? ; 4+9=13