Solve the equation graphically, numerically, or symbolically. If appropriate, round the solution to hundredths. ?7m + 5? + 8 = 16
A. -0.43, 1.86
B. 0.6, -2.6
C. No solution
D. 0.43, -1.86
Answer: D
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Simplify using the quotient rule, if possible.
A. 512 - 53
B. 
C. 59
D. 54
A delivery truck must deliver packages to 6 different store locations (A, B, C, D, E, and F). The trip must start and end at C. The graph below shows the distances (in miles) between locations. We want to minimize the total distance traveled.
The nearest-neighbor tour starting with vertex C is given by:
A. C, A, B, D, F, E, C. B. C, B, D, F, E, A, C. C. C, A, E, F, B, D, C. D. C, D, E, F, A, B, C. E. none of these
Solve the inequality.Behemoth Back Packs, Inc., finds that the cost to make x back packs is 
while the revenue produced from them is 
(C and R are in dollars). What is the smallest whole number of back packs, x, that must be sold for the company to show a profit?
A. 179,634 B. 1,248,884 C. 15 D. 102
Restate in a logically equivalent form.It is not true that both this book is interesting and the book is about stars.
A. This book cannot be both interesting and about stars. B. Either this book is not interesting or it is not about stars. C. This book is both interesting and about stars. D. Either this book is interesting or it is about stars.