Questions by Dennis Kuczynski

Questions by Dennis Kuczynski

Quick!! please help me i dont get it

asked Sep 9, 2021

1 answer

2 votes

150k views

A marble is selected at random from a jar containing 50 red marbles, 40 yellow marbles, and 10 green marbles. Find the theoretical probability that it is either red or green. PLEASE HELP!!

asked Aug 14, 2021

1 answer

5 votes

181k views

What is the x in -4x-2=22

asked Apr 7, 2021

1 answer

3 votes

86.0k views

Can someone help me, i rlly need this grade

asked Mar 18, 2021

2 answers

2 votes

219k views

Why did the united states support rebel groups to declare their independence from Colombia and from the country of Panama?

asked Dec 1, 2020

2 answers

4 votes

72.5k views

A certain type of stainless steel powder is supposed to have a mean particle diameter of µ = 15µm. A random sample of 87 particles had a mean diameter of 15.2 µm, with a standard deviation of 1.8 µm. A

asked Jun 18, 2020

1 answer

1 vote

25.2k views

What is the primary cause for the change in seasons

asked Apr 18, 2020

1 answer

2 votes

214k views

Is it true or false if you double the length of a wire,you cut the resistance in half

asked Mar 26, 2020

1 answer

3 votes

44.3k views

If you are dealt 55 cards from a shuffled deck of 52 cards, find the probability of getting threethree queensqueens and twotwo kingskings.

asked Dec 26, 2019

1 answer

0 votes

74.9k views

What is the mass of 2.30 moles of magnesium chloride, mgcl2?

asked Feb 8, 2019

1 answer

1 vote

146k views

Page:

Search QAmmunity.org