une somme de 540$ est faite de billet de 5$ et de billet de 10$. S'il y a 75 billet en tout, combien y a-t-il de chaque espèce.

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.

Tom drove 206 miles in 3.9 hours. estimate his average speed.

Multiplying fractions by whole number 5 x 1/3=?