X/2 = 17
x = 17(2) ........multiply both sides by 2
x = 34
hope it helps
Girl age is 11 years old
Fathers age is 39 years old
How to solve it:
Let the girls age be x years
Let the fathers age be (x+28) years
X+X+28=50
2x=50-28
2x=22
X=11
(11+28)= 39
Yes you can classify by sides but I’m not sure about angles
2P-3Q
=2×(2/3-1/4)-3×(2/0-2/5)
Any expression divided by 0 is undefined
Hope my answer helped u :)