Answer:
C
Step-by-step explanation:
Answer:
They both sold $40 worth of cookies.
Step-by-step explanation:
Using multiples the first multiple that 10 and 8 have in common is 40.
10,20,30,40
8,16,24,32,40
The unit rate is a ratio of change in y and into the change on x. It can also be the rise to run or the slope.
