Colin is buying dirt to fill a garden bed that is a 9 ft by 16 ft rectangle. if he wants to fill it to a depth of 4 in., how many cubic yards of dirt does he need? if dirt costs $25 per yd3, how much will the project cost? (hint: 1yd3=27 ft3).

Question 3 (essay worth 10 points) (03.06 mc) part a: max rented a motorbike at $465 for 5 days. if he rents the same motorbike for a week, he has to pay a total rent of $625. write an equation in the standard form to represent the total rent (y) that max has to pay for renting the motorbike for x days. (4 points) part b: write the equation obtained in part a using function notation. (2 points) part c: describe the steps to graph the equation obtained above on the coordinate axes. mention the labels on the axes and the intervals. (4 points)