Answer:
The father is 75 years old
Step-by-step explanation:
30-5=25 years (sons age)
25×3=75 years old (father)
A is 12.71
B is 36.93
If this is wrong I’m sorry, I really tried
Not enough info.
You need to know how many played soccer.
If the number who played soccer is represented by S;
Then percentage = S/150 x 100
