Questions by Ethel

Questions by Ethel

The half-life of silicon-32 is 710 years. If 100 grams is present now,how much will be present in 300 years? (Round k-value to six decimalplaces and round your final answer to one decimal place) y= nekkt

asked Jul 27, 2023

1 answer

5 votes

43.2k views

How does the story complete

asked Jul 7, 2023

2 answers

11 votes

48.7k views

Which BEST explains why friends, family, and romantic partners are the most significant relationships in an individual's life? A. There are no other significant relationships. B. These relationships usually

asked May 8, 2023

1 answer

3 votes

185k views

If your target audience is only your teacher, which of the following technologies would be the best way to share your presentation? -Your class website -Your email -Your blog

asked Apr 12, 2023

2 answers

11 votes

38.6k views

Hello humans ~ What are pseudopodia? A. Vacuole of amoeba B. False feet of amoeba C. Heart of amoeba D. Eye of amoeba

asked Mar 12, 2023

1 answer

4 votes

66.4k views

Choose the best word that would fill in the blank. The experiment was ____. A. Disappointing B. Dangerous C. Impossible D. Expensive

asked Nov 8, 2022

1 answer

25 votes

207k views

5 − 2 = 25 please help me

asked Sep 11, 2022

1 answer

3 votes

214k views

Mary wants to fill in a cylinder vase. At the flower store they told her that the vase should be filled 2/3 for the flowers to last the longest. Her cylinder vase has a radius of 3in and a height of 8in.

asked Jun 26, 2022

1 answer

4 votes

153k views

If an object is thrown upward with an initial velocity of 16 ft/s, its height after t seconds is given by h - 16 - 16t^2. Find the maximum height attained by the object. Show your work. A) 0 ft B) -12

asked Jun 22, 2022

2 answers

10 votes

65.5k views

tony invests some money in a bank which pays 4% compound interest per year. he wants it to be worth over 6000 at the end of 3 years. what is the smallest amount, to the nearest pound, he can invest

asked Feb 16, 2022

1 answer

2 votes

174k views

I need this done within 2 hours. It is PE but you know this is the closest subject

asked Jan 27, 2022

2 answers

7 votes

152k views

Business products are products purchased by a. the ultimate consumer. b. supplies necessary for the day-to-day operations of a business. c. products organizations buy that assist in providing other products

asked Dec 7, 2021

2 answers

4 votes

57.7k views

Choose the correct function of the mitochondria. A: energy processor B: powerhouse C: cell D: all of the above

asked Nov 27, 2021

1 answer

1 vote

145k views

An aqueous solution is 18.0% by mass ammonia, NH3. The mole fraction of ammonia in the solution is:________

asked Jul 20, 2021

1 answer

5 votes

42.3k views

Describing motion: Motion (blank) is which means it can only be described in relation to another object (my teacher makes no sense. Help.)

asked Jun 20, 2021

1 answer

2 votes

172k views

Unit rate for pants to shoes?

asked Jan 1, 2021

1 answer

2 votes

108k views

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