PLS HELP THANK YOU IF YOU DO <33 If, in a monopoly market, the demand function for a product p= 155 - 0.50x and the revenue function is R=px, where x is the number of units sold and p is the price per unit, what price will maximize revenue?

10 ! a train starts from grand city and travels toward belleville 388 miles away. at the same time, a train starts from belleville and runs at the rate of 47 miles per hour toward grand city. they pass each other 4 hours later. find the rate of the train from grand city.

Which type of graph would allow us to compare the median number of teeth for mammals and reptiles easily

Choose the equation that represents the graph below: (1 point) graph of a line passing through points negative 3 comma 0 and 0 comma 3 y = x − 3 y = −x + 3 y = −x − 3 y = x + 3 will award !