When Jack started his job working for an idustrial manufacturing company, he contributed $680 at the end of each quarter into a saving account that earns 3.2% interest compounded quarterly for 8 years. At the end of the 8th year, Jack was laid off. To help meet family expenses, of the fourth year of being unemployed , Jack found another job and started contributing $312 back into the savings account at the end of each quarter for the next seven years. How much money would he have in the account at the end of the seven years
Unitary Method
The word “unitary” comes from the word “unit”, which means a single and complete entity. In this method, we find the value of a unit product from the given number of products, and then we solve for the other number of products.
Speed, Time, and Distance
Imagine you and 3 of your friends are planning to go to the playground at 6 in the evening. Your house is one mile away from the playground and one of your friends named Jim must start at 5 pm to reach the playground by walk. The other two friends are 3 miles away.
Profit and Loss
The amount earned or lost on the sale of one or more items is referred to as the profit or loss on that item.
Units and Measurements
Measurements and comparisons are the foundation of science and engineering. We, therefore, need rules that tell us how things are measured and compared. For these measurements and comparisons, we perform certain experiments, and we will need the experiments to set up the devices.
When Jack started his job working for an idustrial manufacturing company, he contributed $680 at the end of each quarter into a saving account that earns 3.2% interest compounded quarterly for 8 years. At the end of the 8th year, Jack was laid off. To help meet family expenses, of the fourth year of being unemployed , Jack found another job and started contributing $312 back into the savings account at the end of each quarter for the next seven years. How much money would he have in the account at the end of the seven years (after returning to work)?
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