Question

Mary invested $200 for 3 years at 5% per annum. John both invested $300 at the same rate. If both received the same amount in interest, for how many years did John invested his

Answer 1

Step-by-step explanation:

Mary invested $200 for 3 years at 5% per annum. John both invested $300 at the same rate. If both received the same amount in interest, for how many years did John invested his