To find a unit rate, we need to divide the unit (days) by itself, and the x per y (customers) by the unit. In this case, we will be dividing 360 (number of customers) by 30 (days). When we do this, we can see that there are 12 customers per day.
Answer:
-4
Step-by-step explanation:
negative plus a negative means add
You add the number then keep the negative sign
