" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
3a + 2 = 17
3a = 15
a = 5
2a = b
2.5 = b
b = 10
a+b
= 5 + 10
= 15
jadi jawabannya adalah A