Answer:
Katherine invested $12,000
Step-by-step explanation:
Use formula
where
I = interest,
P = principal,
r = rate (as decimal),
t = time (in years).
In your case,
t = 1 year,
r = 0.06 (or 6%)
P + I =$12,720, thus
Answer:
srry i dont know maybe use a calculator and stay safe
Step-by-step explanation:
Answer:
the anwer is 18 hope that is right
Step-by-step explanation: