The answer, assuming compounding once per year and using generic monetary units (MUs), is MU123.
In the first year, MU1,200 earning 5% generates MU60 of interest.
The MU60 earned the first year is added to the original MU1,200, allowing us to earn interest on MU1,260 in the second year.
MU1,260 earning 5% generates MU63.
So, MU60 + MU63 is equal to MU123.
The answers will be different assuming different compounding periods as follows:
Compounding Period Two Years of Interest
No compounding MU120.00
Yearly compounding MU123.00
Six-month compounding MU124.58
Quarterly compounding MU125.38
Monthly compounding MU125.93
Daily compounding MU126.20
Continuous compounding MU126.21
3% for 4 years is equivalent to 12% of the principal, in this case 12 x 9.5 which is 114.
12.76
62
D.) 0.009l = 0.011g l = g+800
750
2,400
Interest = Principal*Time*Rate = 950*4*3% = 950*4*3/100 = 114
$4,500
$2400
3% for 4 years is equivalent to 12% of the principal, in this case 12 x 9.5 which is 114.
She will have to wait 4 years.
Its where your savings account earns interest on the interest.
29.86
30.00
12.76
463.72
A type of checking account that also earns interest is called an interest-bearing checking account. These accounts typically require a minimum balance to be maintained in order to earn interest.