LetsGo car ride service charges an initial fee of $10 and then $3 per mile. Anywhere Same car ride service charges $4 per mile with no initial fee. Graph the cost of a ride for each service. When will the cost for a ride be the same?

Suppose that the price p (in dollars) and the weekly sales x (in thousands of units) of a certain commodity satisfy the demand equation 4p cubedplusx squaredequals38 comma 400. determine the rate at which sales are changing at a time when xequals80, pequals20, and the price is falling at the rate of $.20 per week.

Which of the following is the true for f(x) = 5cos

Bob is putting books on a shelf and takes a break after filling 18 1/2 inches on the book shelf. the book shelf is now 2/3 full. how long is the entire bookshelf?