Answer:
C
Step-by-step explanation:
if you don't know it choose C
the student has left 75 because if you add 5 and 70 it gives you $75 that's how much the student had left.
Basically, we need to find the lowest common multiple of 6 and 9....and that would be 18.
so 18 minutes from 4 p.m. is 4:18 p.m. <===
There is not enough information did they share the pizza before the ones left or after that means there could be 2 probable outcomes