Answer:
it would be 8.
Step-by-step explanation:
subtract 2 from 30 until you get to 12.
16 or 4^2
This is really saying is 1/(1/4^2)
Answer:
The son is five years old
Step-by-step explanation:
Let the son's age be x
A man is five as old as his son, 5x
In five years, he would be three times as old as his son
In five years: son would be x+5
Father 5x+5
3(x+5)=5x+5
3x+15=5x+5
Collect like terms
15-5=5x-3x
10=2x
Divide by 2
10/2=2x/2
x=5
The son is five years old
Answer:
The answer is c
Step-by-step explanation:
