Bella needs identical strips of ribbon measuring 3.5 feet she has 85 feet in ribbon in total how many pieces of ribbon can she cut from this long strip

An object is accelerating at a constant rate. its velocity in feet per second as a function of time in seconds can be modeled by the linear function v(t) = 2.5t. what does the dependent variable represent for this function? a) acceleration b) distance c) slope d) velocity