Answer:the mean is greater than the median
Step-by-step explanation:
Answer:
Step-by-step explanation:
You know it the answer is 5:12 so you add the 5 and 3 give you 8 then you get 5:12
Answer:
The correct answer is 21.5
Step-by-step explanation:
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
D. About 122 units I just took the test
