2^1 1^2
3^1 or 1^3
4^1 1^4
I'm not sure which.
Use mental calculation. Do working in your head
Answer:
55 YRS
Step-by-step explanation:
T=INTEREST X 100%/PRINCIPAL X RATE
T=4400X100%=440000%/4000 X 2%
T=440000%/8000%
T=55 YRS
Answer:
hi
Step-by-step explanation:

i think so…