Questions by Alexey Vazhnov

Questions by Alexey Vazhnov

The product of (x+p)(x+q) can be written as x^2+(p+q)x+pq. An intermediate step in this multiplication is x^2+px+qx+pq=x^2+(p+q)x+pq. Explain why px+qx=(p+q)x. I'm Really confused please help!

asked Jan 7, 2021

1 answer

1 vote

11.7k views

Mary has used 160 tiles to cover 40% of the back splash in her kitchen how many tiles will it take to cover the entire back splash

asked Apr 22, 2020

1 answer

5 votes

2.2k views

igmund Freud believed that the unconscious mind can be accessed through all of the ways below, except through_____. a. dream analysis b. the use of reinforcement and punishment c. examination of the first

asked Feb 22, 2020

1 answer

2 votes

38.1k views

Simplify the following radical sqrt 300 x^15

asked Feb 10, 2020

1 answer

3 votes

15.6k views

Round your answer to two decimal places : answer 468.75

asked May 24, 2019

2 answers

3 votes

193k views

How would you change “inteligente” to a superlative? A. Inteligentísima B. Inteligentaron C. Intelísimante D. Inteligentante

asked Apr 16, 2019

2 answers

1 vote

124k views

What is one way in which oil wealth has affected the nations of the Middle East? The oil-rich monarchies on the Persian Gulf have become extremely wealthy. Radical Islamic fundamentalism has been eliminated

asked Mar 22, 2019

2 answers

4 votes

148k views

Rachel received $650 for her birthday. She purchased a surfboard for $477 and some additional accessories without spending more than the money she received. She wrote the inequality 477 + x < 650. Is the inequality correct? Yes, because 477 and an unknown amount is less than 650. No, because 477 and an unknown amount is greater than 650. No, because the inequality symbol should be less than or equal to 650. No, because x should be subtracted from 477.

asked Mar 3, 2019

2 answers

4 votes

115k views

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