A ‘bit' is the smallest unit of space in computing (holding a ‘0' or ‘1' value). There are 8 bits in a byte, 210 bytes in a kilobyte, 210 kilobytes in a megabyte, 210 megabytes in a gigabyte and 210 gigabytes in a terabyte. The size of the internet is approximately 5 x 106 terabytes. How many bits are there on the internet (in Standard Form)?

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]