Questions by Issaki

Questions by Issaki

4 35gzZ-- Z+2 - -Z-9=9

asked Dec 24, 2023

1 answer

1 vote

126k views

There is a bag with only red marbles and blue marbles. The probability of randomly choosing a red marble is 7 9 . There are 28 red marbles in the bag and each is equally likely to be chosen. Work out how

asked Dec 3, 2023

1 answer

8 votes

40.1k views

If you take a 10.0 mL portion of a 14.8 M solution of NH3 and dilute it to a total solution volume of 0.500 L, what will be the concentration of the final solution

asked Nov 13, 2023

1 answer

8 votes

213k views

Pleaseee help asap easyy

asked Dec 8, 2022

1 answer

18 votes

218k views

PLS HELP ASAP Which number is less? 3/5 OR 0.53

asked Dec 8, 2022

2 answers

2 votes

211k views

What economic anthropology is and what it studies

asked Jun 17, 2022

1 answer

15 votes

219k views

What is B.C.E. And B.C. Mean

asked May 1, 2022

2 answers

3 votes

41.8k views

How did president George w. Bush rely on foreign policies to justify controversial intrusions on American civil liberties

asked Apr 22, 2022

2 answers

4 votes

105k views

Minimum interplanar spacing required for Bragg's diffraction is:

asked Mar 19, 2022

1 answer

8 votes

54.5k views

Which of the following explains how fast food has contributed to America’s growing obesity problem? The portions represent two serving sizes, doubling intake values. Many meals may account for half or

asked Mar 18, 2022

2 answers

2 votes

196k views

A painter took 15 hours to paint 12 rooms in a building. Choose all true statements about the painter's rate of speed

asked Mar 1, 2022

1 answer

0 votes

167k views

Solve for Z (This should be another easy question, + there are answers you can choose from)

asked Jan 3, 2022

2 answers

0 votes

53.1k views

Calculate the number of vacancies per cubic meter for some metal, M, at 749°C. The energy for vacancy formation is 0.86 eV/atom, while the density and atomic weight for this metal are 5.94 g/cm3 (at 749°C)

asked Dec 16, 2021

1 answer

3 votes

192k views

What is the atomic number for an atom

asked Nov 19, 2021

1 answer

2 votes

156k views

Factorise fully the following: a) x^2 + 3x b) 2x^2- 8x c) 6x + 9x^3 d) 12x^3- 4x^2

asked Oct 28, 2021

1 answer

1 vote

61.7k views

A cash-basis taxpayer made a bona fide, nonbusiness loan to an acquaintance in year 1. At the end of year 2, it is determined that the taxpayer will likely be able to collect only 20% of the principal,

asked Sep 5, 2021

1 answer

2 votes

46.2k views

What is an air mass? What are the five types of air masses? |

asked Jul 5, 2021

1 answer

4 votes

62.9k views

How were the proxy wars of East Asia different from those of middle east and Afghanistan?

asked Apr 20, 2021

1 answer

2 votes

177k views

Another screenshot one... sowwwwyyy im really having trouble lolz

asked Apr 19, 2021

2 answers

5 votes

173k views

PLEASE PLEASE PLEASE HELP WITH THE ONES CIRCLED IN BLACK I WILL GIVE EXTRA POINTS AND BRAINALIST TO THE FIRST PERSON TO ANSWER THANK YOUUUUU

asked Apr 9, 2021

1 answer

1 vote

114k views

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