Alan is 14 years old
He is twice as old as James
then Alan is the elder brother
Alan is twice as old means his age is double the age of James
Alans age = 2 x james age
that means James must be half of Alans age
Alans age = 14 years
James age = 14 / 2 = 7 years
therefore James is 7 years old
Answer:
Hope this helps!!
Step-by-step explanation:
4 = 48
6 = 72
2 
= 30
PLZZ MARK BRAINLIEST
Answer:
the original amount is $1,642
Step-by-step explanation:
The computation of the original amount is shown below:
As we know that
Future value = Present value × (1 + rate of interest)^number of years
So,
Present value = Future value ÷ (1 + rate of interest)^number of years
= $3,024.56 ÷ (1 + 0.26 ÷ 2)^5
= $1,642
Hence, the original amount is $1,642
55 miles per hour, to answer questions like these you need to calculate the time (T=D/R) for each individual portion of the trip, add the time together to get total time, and then divide the total distance by the total time in order to get the average velocity in mph.
