Use Scientific Notation
-$\frac { 17.15 \times 10 ^ { - 6 } } { 5 \times 10 ^ { - 3 } }$
A) $3.43 \times 10 ^ { - 3 }$
B) $3.43 \times 10 ^ { - 9 }$
C) $6.86 \times 10 ^ { - 3 }$
D) $6.86 \times 10 ^ { - 9 }$

Question

Quizplus · Accepted Answer

To solve, divide the coefficients (17.15/5 = 3.43) and subtract the exponents of 10 (-6 - (-3) = -3), resulting in $3.43 \times 10^{-3}$.

Use Scientific Notation - 17.15×10−65×10−3\frac { 17.15 \times 10 ^ { - 6 } } { 5 \times 10 ^ { - 3 } }5×10−317.15×10−6​

Use Scientific Notation
- $\frac { 17.15 \times 10 ^ { - 6 } } { 5 \times 10 ^ { - 3 } }$