The value of an industrial machine has a decay factor of 0.75 per year. After six years, the machine is worth $7500. what is the original value of the machine?

Yesterday i ran 5 miles. today, i ran 3.7 miles. did my percent increase, decrease or is it a percent error? plz i need

Meghan has created a diagram of her city with her house, school, store, and gym identified. a. how far is it from the gym to the store? b. meghan also wants to walk to get some exercise, rather than going to the gym. she decides to walk along arc ab. how far will she walk? round to 3 decimal places.

The graph shows how many words per minute two students read. drag to the table the unit rate that matches each graph.