Evaluate the expression using exponential rules. Write the result in standard notation.
-$\frac { 6 \times 10 ^ { - 2 } } { 30 \times 10 ^ { 3 } }$
A) $0.000002$
B) $- 0.000002$
C) 20,000
D) $- 20,000$

Question

Quizplus · Accepted Answer

The expression simplifies as follows: $\frac{6 \times 10^{-2}}{30 \times 10^{3}} = \frac{6}{30} \times 10^{-2-3} = \frac{1}{5} \times 10^{-5} = 0.2 \times 10^{-5} = 2 \times 10^{-6} = 0.000002$.

Evaluate the Expression Using Exponential Rules 6×10−230×103\frac { 6 \times 10 ^ { - 2 } } { 30 \times 10 ^ { 3 } }30×1036×10−2​

Evaluate the Expression Using Exponential Rules $\frac { 6 \times 10 ^ { - 2 } } { 30 \times 10 ^ { 3 } }$