4x+3=3(x+3)
4x+3=3x+9
4x-3x=9-3
x=6
So The Father is 24 and the Son is 6
Answer:
No it is not
Step-by-step explanation:
well if you see any number that is could be written as a fraction is rational. square root of 9 is 3, but in this case the square root of 2 is irrational, so it is a irrational number.
No, the triangle with all equal sides and equal angled is the equilateral triangle
Answer:
The daughter is 14 years old
Step-by-step explanation:
34＋8＝42
42÷3=14
