:( a carpenter is building a bookcase the perimeter of the top is 108 in. what length must the stock be if the width is 8 in.? the shelf is inches long. 46 92 50

Your friend swims on the school team. in his first four races, his times are 24.7, 23.5, 25.6, and 27.2 seconds. which time listed for his next race would make the range larger?

How do you determine whether a relationship represented as as graph is linear or nonlinear

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