. A lady buys dog food that holds 60 cups and a dog can eat 1 cup a day. This means if there is one dog it will last 60 days, if there are two dogs it will last 30 days and so on. Write an equation between how many dogs the lady can have and how many days the food will last.

Ineed how factor it by finding the gcf

The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $235 and a standard deviation of $20. according to the standard deviation rule, how much did almost all (99.7%) of the students spend on textbooks in a semester?

Which polygon is she in the process of constructing ?