You decide to build a sidewalk from your house to your garage. In order to do this, you must make the dog pen smaller. Dog Pen Garage Original Dog Pen 1. The original dog pen covered an area of 24 m 2 . Draw what the original dog pen could have looked like and write the length and width. Choose your own dimensions. Calculate the perimeter of the original dog pen. Show all your work. Length

The management of a supermarket wants to adopt a new promotional policy of giving a free gift to every customer who spends more than a certain amount per visit at this supermarket. the expectation of the management is that after this promotional policy is advertised, the expenditures for all customers at this supermarket will be normally distributed with a mean of $95 and a standard deviation of $20. if the management wants to give free gifts to at most 10% of the customers, what should the amount be above which a customer would receive a free gift?