Correct Answer : C
Explanation :
Explanation :
Solve: 10x+y / (x+y)=4, y=x+4 ? number=48.
Correct Answered :
Wrong Answered :
A
44
B
46
C
48
D
50
Solve: 10x+y / (x+y)=4, y=x+4 ? number=48.
Correct Answered :
Wrong Answered :