Questions by Shena

Questions by Shena

Write a real-world situation that could be modeled by the equation 500 + 250x = 300x

asked Feb 15, 2021

1 answer

4 votes

85.5k views

Carbon-14 has a half-life of 5370 years. This means that after 5370 years half of the atoms have decayed. How many years will it take for a quantity of carbon-14 to become 1/8 of its original size?

asked Jan 14, 2021

1 answer

4 votes

14.3k views

The resultant capacitance of four capacitors connected in series is ------------ the smallest individual capacitance a)less than b)greater than c)equals to d) four times

asked Jan 1, 2021

1 answer

2 votes

15.1k views

Can someone give an explanation

asked Oct 5, 2020

1 answer

2 votes

229k views

A racing bicycle with a cash price of 900 at at 90 down down and 40.50 per month for 24 months

asked Sep 26, 2020

1 answer

3 votes

211k views

The volume of the cubic box is 10 exponent 6 cubic millimeters. How long is each side of the box (Hint:Length,width,and height are all equal.)

asked May 14, 2020

2 answers

1 vote

233k views

(Suppose that a department contains 10 people, 4 men and 6 women. (i) How many ways are there to form a committee with 6 members, no restrictions? Explain. (ii)How many ways are there to form a committee

asked Mar 19, 2020

1 answer

4 votes

81.8k views

What is the recommended amount of physical activity for children? A at least 2 hours per day 4 hours per week C. at least 1 hour per day no more than 30 minutes per day Please select the best answer from

asked Feb 9, 2020

1 answer

0 votes

91.5k views

What technology do scientists use to map the human genome?

asked Dec 21, 2019

2 answers

1 vote

200k views

Which best explains why the abolitionist movement grew stronger as result of the Scott v. Sandford ruling?

asked May 26, 2019

2 answers

0 votes

90.6k views

What happened when he ruler of the win dynasty died?

asked May 22, 2019

1 answer

0 votes

139k views

What is 5361539 rounded to the nearest hundred thousand

asked Apr 13, 2019

1 answer

1 vote

63.7k views

Eighty percent of the dogs have completed obedience classes. How many of the dogs have completed obedience classes? Five dogs of different breeds 4 dogs 3 dogs 2 dogs 1 dog

asked Mar 2, 2019

2 answers

1 vote

138k views

What is the process by which water is transferred to the atmosphere by plants and trees called?

asked Dec 20, 2018

2 answers

4 votes

159k views

answer the following questions: In your opinion, is your generation more or less conservative in its value system than the previous generation, and why? In your opinion, how do you think the next generation

asked Aug 21, 2018

1 answer

3 votes

42.8k views

What is the difference between ores and fosssil fuels

asked Mar 28, 2018

2 answers

1 vote

222k views

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