Sagot :
Answer:
36
Step-by-step explanation:
Sana makatulog Pls correct me if I'm wrong and pa brainliesr nlang din
Answer:
18 and 12
Step-by-step explanation:
x + y = 30
18 + 12 = 30; x=18, y=12
x - y = 6
18-12 = 6; x = 18, y = 12
18 and 12 added together is 30. (kapag binuo, magiging 30)
18 and 12 have a difference of 6. (kapag kunuha ang 6 sa 18, ay magiging 12)