Questions by Sergey Alaev

Questions by Sergey Alaev

Which is a chemical process? a. melting of lead b. dissolving sugar in water c. tarnishing of silver d. crushing of stone

asked Oct 28, 2021

1 answer

1 vote

207k views

Which term refers to “organized attempts to improve conditions of life”?

asked Jul 15, 2021

1 answer

5 votes

18.3k views

What contribution did the ancient Egyptians make to healthcare?

asked Jul 9, 2021

1 answer

0 votes

184k views

Write the word sentence as an equation. Then solve the equation. A number multiplied by is 3 20 Equation: Solution: x=

asked Jun 10, 2021

1 answer

4 votes

143k views

A new pair of shoes cost $78. They are on sale for $60.06. What is the percent of change?

asked May 20, 2021

1 answer

4 votes

63.7k views

Concerning auto insurance, what is meant by “full coverage”?

asked May 1, 2021

1 answer

4 votes

105k views

6х + 7 = 4х + 13 Solve for X

asked Feb 25, 2021

2 answers

2 votes

35.6k views

In professional basketball, the career record of successful free throws is 9,787 out of 13,188. What is the percent of successful free throws to the total attempts and why.

asked Feb 4, 2021

1 answer

5 votes

67.0k views

Find the derivative from the first principle y=×3

asked Nov 20, 2020

1 answer

1 vote

201k views

Is historical context the most important factor when analyzing a historical narrative?

asked Aug 15, 2020

2 answers

5 votes

227k views

These statements describe the Nile River. Ancient civilizations once lived along the Nile. Fertile lands surround the Nile. Few people live near the river. The Nile provides irrigation for surrounding

asked Jul 16, 2020

2 answers

0 votes

676 views

One common figurine style by th Olmec civilization is the were wolf true or false

asked Jun 3, 2020

1 answer

2 votes

7.1k views

Whats the answer for this Suri charges by the day to walk a dog. She charges $6.25 for 5 days and $8.75 for 7 days. Which equation represents this relationship?

asked Oct 14, 2019

1 answer

2 votes

68.1k views

Can anyone help me with this?? The nucleus of an atom contains 13 protons. To be electrically neutral, the atom must also have...?

asked Jun 10, 2019

2 answers

3 votes

97.3k views

Please help! 57 points (:

asked Jan 7, 2019

2 answers

3 votes

175k views

Exit the effect of alcohol on this body part causes slowed reaction time, bad vision, and drowsiness. a. liver b. stomach c. nervous system d. endocrine system

asked May 24, 2018

2 answers

2 votes

10.5k views

Estimate these please

asked Jul 9, 2017

1 answer

5 votes

70.7k views

Use number line to draw 245-137

asked Feb 22, 2017

1 answer

0 votes

174k views

7 is what percent of 105

asked Apr 23, 2015

2 answers

4 votes

216k views

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