joseph invested a sum of money ($12,896) in a Certificate of Deposit at a rate of 3.89%, compounded three times a year. After 8 years, what was the balance accumulated, and how much was the interest gained

Does anyone know how to do geometryme with this problem

When are triangles considered similar? a. corresponding angles are equal andcorresponding sides are proportionalb. corresponding angles are proportional andcorresponding sides are equalc. corresponding angles are equal orcorresponding sides are proportionald. corresponding angles are proportional orcorresponding sides are equal select the best answer from the choices providedmark this and retumsave and exitnext

Credit card a offers an introductory apr of 3.4% for the first three months and standard apr of 15.7% thereafter,