Solve the problem.John owns a hot dog stand. His profit, in dollars, is given by the equation 
where x is the number of hot dogs sold. What is the most he can earn?
A. $49
B. $108
C. $87
D. $150
Answer: B
You might also like to view...
For the pair of triangles, state the property (SSS, SAS, or ASA) that explains why the triangles are congruent.
A. SSS B. SAS C. ASA D. The triangles are not congruent.
Determine the domain of the function 
a. Domain: all real numbers except
b. Domain: all real numbers except
c. Domain: all real numbers except
d. Domain: all real numbers
Let triangle ABC have standard labeling. Given the following combination of angles and sides, decide whether solving the triangle results in the ambiguous case.B, a, and c
A. Yes B. No
Solve. Write the solution set using set-builder notation and using interval notation. Graph the solution set. -5 > 
A. {x
x > 25}; (25, ?)
B. {x
x < 25}; (-?, 25)
C. {x
x ? 25}; [25, ?)
D. {x
x ? 25}; (-?, 25]