Questions by Agoncharov

Questions by Agoncharov

Which of the following were characteristics of early humans during the old Stone Age? Select all that apply. A) they hunted and gathered their food. B) they came together to form new villages C) they move

asked Oct 28, 2018

2 answers

0 votes

184k views

In a certain year solar and wind energy generated totaled 1016 trillion BTUs. Wind generated 53 trillion BTUs more than eight times that generated by solar energy. How much was generated by each source?

asked Jun 9, 2018

1 answer

4 votes

160k views

Simplify (2m^3 n^2)^5 A. 32m^8 n^7 B. 32m^15 n^10 C. 10m^8 n^7 D. 10m^15 n^10

asked Oct 14, 2017

2 answers

2 votes

88.8k views

two trains left Metropolis at the same time. One traveled south at 50 mph. The other traveled east at 40 mph. How far apart were the trains at the end of 3 hours?

asked Feb 24, 2017

1 answer

4 votes

31.0k views

Any point outside a contour line is a _____ elevation than the contour line

asked Feb 10, 2017

2 answers

5 votes

117k views

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