Use scientific notation to solve the problem.Assume that the volume of the earth is 5 x 1014 cubic meters and the volume of a bacterium is 2.5 x 10-16 cubic meters. If the earth could be filled with bacteria, how many would it contain?
A. 2.0 x 10-30 bacteria
B. 5.0 x 1031 bacteria
C. 2.0 x 1030 bacteria
D. 5.0 x 10-31 bacteria
Answer: C
Mathematics
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Determine whether the equation has no solution, one solution, or infinitely many solutions.24(x - 2) = 2(12x - 3) - 42
A. One solution B. No solutions C. Infinitely many solutions
Mathematics
Answer the question.Assume a is positive, b is negative, and c is positive for the expression (b - a) / cTell whether the value of the given expression is positive, negative or cannot be determined.
A. Negative B. Positive C. Cannot be determined
Mathematics
Find any vertical asymptotes.f(x) = 
A. x = 2 B. None C. x = -2 D. x = 2, x = -2
Mathematics
Solve.5n - 2 = 23
A. 24 B. 6 C. 20 D. 5
Mathematics