Find the mean.$27.10, $19.60, $27.15, $23.15, $19.15
A. $19.36
B. $23.15
C. $29.04
D. $23.23
Answer: D
Mathematics
You might also like to view...
Find the derivative of y with respect to x, t, or ?, as appropriate.y = ln 
A. ln 
B. 
C. 
D. 
Mathematics
Solve the equation.
- 
= 4
A. {60} B. {120} C. {-120} D. {-60}
Mathematics
Solve the proportion equation.
= 
A. 15
B. 126
C. 21
D. 
Mathematics
Use the quadratic formula to solve the equation.
?
?
Please enter your answer as two numbers, separated by a comma.
What will be an ideal response?
Mathematics