Two cells are viewed and measured under a microscope. The approximate diameter of each cell is listed.
Cell P: 5.0x10^-4m
Call Q: 3.0x10^-5m
Which expression would you use to find the difference between the two diameters?
Cell P: 5.0x10^-4m
Call Q: 3.0x10^-5m
Which expression would you use to find the difference between the two diameters?