a boat travels 45 ml. upstream (against the current) in 5 h. The boat travels the same distance downstream in 3 h. What is the rate of the boat in still water? What is the rate of the current?

James was playing a game with his friends. he won 35 points. then he lost 15, lost 40 and won 55. how did he come out

Arrange the steps to solve this system of linear equations in the correct sequence. x + y = -2 2x – 3y = -9 tiles subtract 3x + 3y = -6 (obtained in step 1) from 2x – 3y = -9 (given) to solve for x. substitute the value of x in the first equation (x + y = -2) to get y = 1. the solution for the system of equations is (-3, 1). x = -15 the solution for the system of equations is (-15, 13). add 3x + 3y = -6 (obtained in step 1) to 2x – 3y = -9 (given), and solve for x. x = -3 substitute the value of x in the first equation (x + y = -2) to get y = 13. multiply the first equation by 3: 3(x + y) = 3(-2) 3x + 3y = -6.

Urgentwhat is the area of the figure?