Answer: $36/$4=9 days
Step-by-step explanation:
C. y=-2x+1
You can test this by inputting each value of X into that equation, noticing that the Y value is always correct when you use that equation.
Answer:

Step-by-step explanation:

Since the company wants to survey 500 customers by the countries visited, the number of samples from each country will be proportional to the number of customers.
For UK, Number of Samples
For France, Number of Samples
For Spain, Number of Samples
For Italy, Number of Samples
The completed table therefore is:

17.5
2pi times the radius times the degree measurment/360