Answer:
The account will grow to 1,000 in 5 years.
Step-by-step explanation:
Since the account will become 1000, the interest is 90 dollars. I=p*r*t.
90=910*.021*t
90=19.11*t.
t=4.71, so it will take 5 whole years.
Answer:
=2.6984126984
Step-by-step explanation:
Answer:
20
Step-by-step explanation:
40 - 15 = 25
25/1.25=20