Simplify.5 ? 9 - 8 ? 7 + 4 ? 5
A. 
B. 65
C. 9
D. 
Answer: C
Mathematics
You might also like to view...
Solve the problem.An ice cream store has 5 flavors. If we pick flavors successively at random, what is the probability that the flavor strawberry will be selected for the first time on pick 9? [the same flavor can be picked more than once]
A. 0.033554 B. 0.000002 C. 0.167772 D. None of the above is correct.
Mathematics
Evaluate the expression.
A. 
B. 
C. 
D. 
Mathematics
Evaluate the determinant.
?
?
A. 
B. 
C. 
D. 
E. none of these
Mathematics
Find the integral.
A. -3 sin e-x + C
B. 3 sin e-x + C
C. 3e-x sin e-x + C
D. - 
sin e-x + C
Mathematics