## Intermediate Algebra for College Students (7th Edition)

$0.68$
RECALL: To write a number that is in scientific notation, which has the form $a \times 10^n$, in decimal notation, we: (i) Move the decimal point $n$ places to the right if $n \gt 0$ (ii) Move the decimal point $|n|$ places to the left if $n\lt 0$ The given scientific notation has $n=-1$. Use rule (ii) above to obtain: $=0.68$