Answer:
Alex's Father is 50
Step-by-step explanation:
If nick is 5 and Alex is twice as old as Nick then Alex must be 10
Because 5 times 2 is 10
And if Alex is 10 and his father is 5 times older than him than his father is 50
5x2=10
10x5=50
1. -10
2. -11
looks like a nazi symbol
nooo.......how there can only be 20 students.....!
D