What is the quotient of the problem 0.492 : 0.04

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)

If g^-1(x) is the inverse of g (x) which statement must be true

What expression is equivalent to (84+16)