Answer:Ans :RuiFeng 18 yrs, Raj 9 yrs, Khairul 11 yrs
Step-by-step explanation:
Answer:
13
2(x-4+8)=34
x-4+8=17
x+4=17
x=13
whats the problem?
7+8+9=24
second integer is 8 so 8*3=24