A: the mean salary is $500.
400+500+600=1500/3=500
b: the median is $500 also.
Answer:
What are the numbers?
Step-by-step explanation:
Answer:
The answer is 1 or infinite solutions
Step-by-step explanation:
When you plug in the value of -5.5 into the equation, you will eventually end up with -17.5=-17.5, making the answer infinite or 1.
