Suppose that the weights of 5400 registered female labrador retrievers in the u. s. are distributed normally with a mean of 62.5 lb and a standard deviation of 2.5 lb approximately how many of the labradors retrievers weigh less than 62.5 lb?

Ahigh definition tv cost $800 with a down payment of 2/5 of the cost. how much is left to pay, in dollars after the down payment has been made?

Asystem of linear equations contains two equations with the same slope. select all of the correct statements. i a. the system may have two solutions. - b. the system may have infinitely many solutions. c. the system may have one solution. o d. the system may have no solution. submit

10x − 5y + 14 = 0 whats the answer pls