Below is a simple modeling problem. There are many ways to arrive at a solution. Please answer the questions below and show how you arrived at your answers. Each correct answer is 5 points. The linear problem discussion and formula is 15 points. Remember there are multiple ways to arrive at the answers. This is a simple problem, so think in simple terms.
1) Jack works at a factory and makes widgets at a rate of 55 widgets per hour.
2) His company just received and order for (X) amount of widgets.
3) After 4 hours Jack still needs 330 widgets to fill the order.
A) How many total widgets are in the order?
B) How long did it take Jack to fill the order?