Step 1: Imagine that you are a member of Congress in 1830. Today is the day that Congress will vote on whether or not to pass the Indian Removal Act. Step 2: Prepare a persuasive speech that you give to your fellow representatives in which you attempt to convince them to not pass the Indian Removal Act.

the tallest building in the western hemisphere and the sixth tallest building in the world

step-by-step explanation:

100%     = 120

1%= 120/100=   1.2

9%   = 1.2 x 9=     10.8

10.80 to the 120 to get $130.80

answer: the time zones used to be whatever the local authority wanted them to be. one town might have 6am whenever the sun came up and another town had 6am 10 minutes later.  

the trains had a hard time when their orders said to be at a certain point at 6am.  

6am, but who's 6am.  

the railroads got together and set the time zones more or less along the longitude lines across the country.

explanation:

the answer would be cities along the east coast.