In this task you will be given a list of lists, of numbers. For every inner list, you should multiply every number in that list and put the results in your answer. The output should be a list of numbers with the same length as the number of the lists in the input list.
[[-11, 29, 0], [7, 5, 10, 15, 5], [-21, 10, 44, 45, 13], [-4, 2, -35], [4, -14, -18, 49], [-42, -9, -45, 14], [19, 9, 44], [9, 0, -49, -16, 19], [-21, 24]]