Questions by Mnestorov

Questions by Mnestorov

Ferum + nitric acid = What does it equals to ????

asked Dec 11, 2023

2 answers

42 votes

428k views

The United States Postal Service delivers about 2⁴ * 3 * 5³ pieces of mail each second. There are 2⁸ x 3⁴ x 5² seconds in 6 days. How many pieces of mail does the United States Postal Service deliver in

asked Sep 3, 2023

1 answer

24 votes

407k views

9T = 6+ x Help please

asked Aug 26, 2023

1 answer

4 votes

52.9k views

A nearly plane water wave with a wavelength of 2.5 m passes through two narrow openings within a concrete pier. The openings are 6.6 m apart. Calculate the angle of the third nodal line.

asked Aug 13, 2023

1 answer

15 votes

317k views

Does anyone know the answer

asked Jul 7, 2023

2 answers

41 votes

243k views

I need help with this practice problem No links please

asked Jun 20, 2023

1 answer

38 votes

511k views

What annual rate of return is earned on a $13,000 investment made in year 2 when it grows to $17,000 by the end of year 7? A. 10.64%. B. 4.28%. C. 8.04%. D. 5.51%.

asked Oct 13, 2022

2 answers

24 votes

310k views

Which of the following BEST describes the Treaty of Medicine Lodge Creek?

asked Aug 24, 2022

2 answers

14 votes

173k views

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