Find the average of the list of numbers.-15, 3, -8, 7, -9, 2, -1
A. -2
B. 1
C. -3
D. -1
Answer: C
Mathematics
You might also like to view...
Use the graph of f to sketch a graph of the inverse of f using a dashed curve.?
A. 
B. 
C. 
D. 
Mathematics
Provide an appropriate response.Explain and correct the error in the following problem: 
4. 3 4
What will be an ideal response?
Mathematics
Solve and check your solution.-8b = 144
A. -152 B. 152 C. 1 D. -18
Mathematics
Solve the problem.A merchant has coffee worth $60 a pound that she wishes to mix with 50 pounds of coffee worth $90 a pound to get a mixture that can be sold for $70 a pound. How many pounds of the $60 coffee should be used?
A. 100 lb B. 150 lb C. 50 lb D. 75 lb
Mathematics