Dan traveled 72 miles in 24 hours. a unit rate to describe dan's travel is 3 miles per hour. what is another unit rate in this situation?

a. 1 over 3 hour per mile
b. 1 over 3 mile per hour
c. 1 mile per hour
d. 3 hours per mile

Amanager recorded the number of bicycles sold by his company each quarter. his projected sales after t years is given by the expression below. which of the following statements best describes the expression? a. the initial sales of 575 bicycles increases at the rate of 4% over 4 quarters. b. the initial sales of 575 bicycles increases at the rate of 18% over 4 years. c. the initial sales of 575 bicycles increases at the rate of 4% over t quarters. d. the initial sales of 575 bicycles increases at the rate of 18% over t years.

Ineed with number 6 , explain how to get 1978

Part a: sam rented a boat at $225 for 2 days. if he rents the same boat for 5 days, he has to pay a total rent of $480. write an equation in the standard form to represent the total rent (y) that sam has to pay for renting the boat for x days. (4 points)