A parallelogram has an area of 28 square feet and a height of 4 feet what is its base. please help I need it fast

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)

Joe has some money in his bank account he deposits 45$ write an expression that represents the amount of money in joe's account

The perimeter of a rectangle is 42 inches. if the width of the rectangle is 6 inches, what is the length