Cole went hiking near his house. The first trail took him 7 miles away from his house. The second trail took him 3.5 miles closer to his house. The third trail took him 2.4 miles further away from his house How many miles from his house was Cole after he finished hiking the third trail?

Inez has a phone card. the graph shows the number of minutes that remain on her phone card a certain number of days.

Ineed big ! the cost of a school banquet is $25 plus $15 for each person attending. create a table, sketch the graph, and write an equation in slope-intercept and point-slope form that gives total cost as a function of the number of people attending. what is the cost for 77 people?

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.