Arlene purchased a used vehicle that depreciates under a straight-line
method. the initial value of the car is $4000, and the salvage value is $400. if
the car is expected to have a useful life of another 6 years, how much will it
be worth in 2 years?

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.