Question

15 s= 120






HELP PLEASE PLEASE

Answer 1

You must always do the inverse, or opposite. A variable is next to a number. 15s means 15 times s. Since you have to do the inverse, divide 15s by 15. It cancels out. What you do to one side you do to the other. 120 divided by 15? 8 is your answer.

Answer 2

You would divide the 15 over. So you would do 120 divided by 15. You would get eight