Adam has 4 1/2 weeks to write 12 papers for school. if he spends an equal amount of time on each paper, how much time will it take him to write one paper

What is sin 7x/4 ? i need on this urgent trig

Can someone tell me if this is perpendicular? !

Create a graph for the demand for starfish using the following data table: quantity/price of starfish quantity (x axis) of starfish in dozens price (y axis) of starfish per dozen 0 8 2 6 3 5 5 2 7 1 9 0 is the relationship between the price of starfish and the quantity demanded inverse or direct? why? how many dozens of starfish are demanded at a price of five? calculate the slope of the line between the prices of 6 (quantity of 2) and 1 (quantity of 7) per dozen. describe the line when there is a direct relationship between price and quantity.