Many phrases could be used here like How " did you" or How " much distance " etc.
Explanation:
Amy Ruth Tan is an American author known for the novel The Joy Luck Club whose story is written in Wayne Wang
B) dignified
The author's tone is dignified because she is showing a serious manner that she thinks is worthy of respect.
<span>As periods in mathematics we call groupings of large numbers (three-digits) usually separated by comma or space.
</span>
In this particular case we got two periods: 913 and 256.
Digits 913 are in the thousands period, while 256 in the units period.