Recent activity by John Ernst

Recent activity by John Ernst

How did the united states seek to stop the spread of communism during the cold war?

asked Dec 22, 2023

2 answers 79.1k views

Elements in Group IIA (also known as Group 2, or the alkaline earth metals) have similar properties because they all have the same number of ____ (multiple choice) A. valence electrons B. electrons C.

answered Oct 22, 2023

1 answer 325k views

!!!!!!HURRY!!!!!! Which scenario can be represented using the inequalities below? 1.25 ≤ x ≤ 1.5 A- A container of milk costs at least $1.25 but less than $1.50. B- A student spends at least 1 hour 15

asked Oct 15, 2023

2 answers 347k views

b O 1. Identify a from the above diagram of an atom: 2. Identify b from the above diagram of an atom: 3. Identify c from the above diagram of an atom:

answered Jun 21, 2023

1 answer 89.9k views

What is a change you would like to see made in congress?

answered May 25, 2023

2 answers 92.2k views

15.What happens when an ionic compound, lithium chloride, is placed in water?Select one:a. Solute particles in solution are uncharged.b. The solute does not dissolve.c. The molecule lithium chloride is

asked Apr 4, 2023

1 answer 294k views

What purpose does the bobbin serve on a sewing machine?.

asked Apr 1, 2023

1 answer 428k views

Compare the momenta of a 6300-kg elephant walking 0.11 m/s and a 50-kg dolphin swimming 10.4 m/s.

asked Mar 28, 2023

1 answer 157k views

What is 4.6 times 8888888888 divided by x when x is 869

answered Feb 9, 2023

1 answer 489k views

4. Company B's stock price is $500. You overhear a classmate say, "Based on the stock price, Company B's value is clearly higher than Nike's!" Why might your classmate be wrong?

asked Jan 2, 2023

1 answer 452k views

If the equation 3 + (-3) + 0 + (-6) + 2 + 1 = -3 is graphed on a number line using arrows, how many arrows will point to the left? A. 0 B. 1 C. 2 D. 3

asked Oct 2, 2022

1 answer 152k views

In the expression 5x, the 5 can be defined as a(n): A. coefficient B. expression C. term D. variable

answered Sep 14, 2022

2 answers 481k views

The dot product of u ∙ u = 45 what is the length of u?

asked Aug 17, 2022

2 answers 302k views

Which of the following is NOT true about noon in the Northern Hemisphere, on January 1? A. The sun has reached its highest altitude for that day. B. Your shadow is the shortest it will be that day. C.

answered Jul 18, 2022

1 answer 332k views

I need the answer relatively quickly! A. Temperance movement B. Abolitionist movement C. Civil Rights movement D. Prison Reform movement

answered May 2, 2022

1 answer 407k views

A powder diet is tested on 49 people, and a liquid diet is tested on 36 different people. Of interest is whether the liquid diet yields a higher mean weight loss than the powder diet. The powder diet group

answered Mar 12, 2022

1 answer 68.6k views

What number does the model show? 600 hundred 14 Tens 2 ones

answered Jan 25, 2022

1 answer 60.4k views

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