Answers by Brian De Alwis

Answers by Brian De Alwis

Coefficient of X^19(2x^3 - 3x)^9

answered May 8, 2021

4 votes

166k views

The pH of an aqueous solution of hydrochloric acid is 2. What is the pH of the solution after the addition of 10 g of sodium chloride?

answered Apr 15, 2021

2 votes

26.6k views

what is the factorization of the trinomial below -x^2+x+42 A. (x+6)(x-7) B. -1(x+7)(x+6)C. -1(x-7)(x+6) D. (-x+6)(x+7)

answered Mar 18, 2021

0 votes

61.0k views

The graph of the inequality will have a dashed line y> 2x -5

answered May 22, 2020

7 votes

174k views

41) Choose the best indirect object pronoun to replace the underlined word in the following sentence. Elle a dit la vérité à Sylvie et Laure. lui leu True or False: There is no adverb of manner if the

answered Apr 21, 2020

5 votes

63.4k views

Select the correct answer. Which line from "The Bells" by Edgar Allan Poe uses the sound device assonance? SA And he dances, and he yells B. All the heavens, seem to twinkle c. From the molten-golden notes

answered Apr 1, 2020

2 votes

222k views

How did planetesimals form?

answered Nov 1, 2019

3 votes

24.4k views

What is the initial value of the equation shown? y = −7x − 6 1) -13 2) -7 3) -6 4) -1

answered Jul 13, 2019

4 votes

177k views

High blood pressure is a physical response to stress. true or false

answered May 24, 2019

4 votes

15.3k views

Answer to? -12 > -5n + 1n =

answered Apr 22, 2019

6 votes

140k views

HELP ME PLSSSSSS!!!!!!!!!!!!!!!

answered Feb 27, 2019

4 votes

20.2k views

If u have 6 cookies and somone asked for one how many would u have

answered Dec 13, 2018

5 votes

24.9k views

Who was the 6th president of the United States?

answered Jul 14, 2018

5 votes

81.7k views

A brownie recipe asks for one and one third times as much sugar as chocolate chips. If four and two thirds cups of sugar is used, what quantity of chocolate chips would then be needed, according to the

answered May 14, 2018

5 votes

213k views

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