Multiple's of 5 are these:5<span>,10,15,20,25,30,35,40,45. :)</span>
3/5 is your answer. Hope this helps. There’s a picture attached with the work.
5! Is the same as 5x4x3x2x1 and 4! Is the same as 4x3x2x1 because 4! Is in the denominator it cancels the 4x3x2x1 in the numerator and you are left with 5x(3!) witch is the same a 5x3x2x1. The answer=30
If it's add you subtract if it's subtract you add
For number 9 just take the two functions and multiply or add them I can’t tell what sign that is