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.
[[-1, -37, -7], [38, 23, 36, 19, -34], [16, -13], [29, -43], [22, -16, -30, -10], [-23, 19, 1, -39], [44, 39]]