The answer is 83 1/4 if u are adding them all-
Answer:
Hey!
Your answer is that John's brother is 12 years old!
Step-by-step explanation:
If in the question it says "2 times" you just multiply the subject by 2
In this case it is 6 x 2 = 12
So his brother is 12 years of age!
HOPE THIS HELPS!!
by multiplication of 15 and 5.81 answer is the
87.15