22.4 is the correct ansewer try it on a calculater
Answer:
The answer is 393/1000
Step-by-step explanation:
Answer:
The investment required is: $5687
Step-by-step explanation:
Future Amount A= $7000
Rate r = 6% =0.06
Time t = 4
Compounded Weekly = n= 52
We need to find Principal Amount P
The formula used is: 
Putting values and finding P

So, The investment required is: $5687
Hiii do you still neeed the answer if you do i can give if not sorry.
Answer:
7/20
Step-by-step explanation: