Answer:
Explanation:
Susan = 50 miles per hour
Ellen = 60 miles per hour
Total miles to and from Newyork and Boston= 220 miles
In twenty minutes, Susan drives
50 miles = 60 minutes
1 minute= 50/60= 0.833 miles
20 minutes = 0.833×20=16.667 miles
Ellen is 60 miles per hour
Therefore she drives:
60 miles= 60 minutes
1 mile = 1 minute
In 1 hour 40 minutes Ellen would be 100 miles into getting to Boston and in 2 hours Susan would be 100 miles towards New York
Answer:
B: Experts today estimate that 20,000- 30,000 laborers worked on the pyramid at any one time.
Explanation:
The main idea about the task of builting the pyramid, which required a huge workforce, is supported by the detail described in option B that says that the experts estimate the number of workers involved in this colossal project: <em>between 20,000 and 30,000 laborers is to be considered a huge workforce.</em>
Wrokforce: all the people who work for a company or organization.
"Autobiography" means a biography of oneself, that is, the author is describing their own past and their own life.
When you describe your own life, typically you would write it in the first person ("I") and this is also true for Barrio Boy.
They didn't pack enough supplies and didnt follow the trails
The first sentence is correct. :P
