There are 9 tennis balls in 3 cans.

which ratio represents the number of tennis balls to the number of cans?

Complete the statements about the system of linear equation respresented by the tables the equation respented the left table is

The mean of 10 values is 19. if further 5 values areincluded the mean becomes 20. what is the meanthese five additional values? a) 10b) 15c) 11d) 22

For the feasibility region shown below find the maximum value of the function p=3x+2y