Leo multiplied all numbers from 1 to 11 and wrote the answer on the board. during the break three digits were erased 39,, . what are the erased digits?

Determine the number of outcomes in the event. decide whether the event is a simple event or not. upper a computer is used to select randomly a number between 1 and 9 comma inclusive. event upper b is selecting a number greater than 4. event upper b has nothing outcome(s). is the event a simple event? (yes or no) because event upper b has (fewer than, exactly, more than) one outcome.

This is so hard and it’s for a test

What is x3+3x2−16x−48 divided by x−1?