Black line (a) -
x = -2
Purple line (b) -
x = 3
Blue line (c) -
y = 6
Green line (d) -
y = -3
Red line (e) -
Not sure
squash = cordial + water
400 ml = 50 ml + x ml
350 ml = x ml
Therefore, 350 ml are water.
350 ml / 400 ml = 0.875 = 
So the answer is 7 / 8
2 hectoliters = 2 × 10 × 10 = 200 liters
<span>200 − 25 = 175 liters</span>
I believe its GPA and SAT, idont believe age really plays a more important part than SAT