Questions by Czechnology

Questions by Czechnology

There are 1,001 pennies lined up on a table. Starting at one end of the line, I replace every third coin with a dime. How much money on the table?

asked Sep 2, 2023

1 answer

3 votes

121k views

Sam has a phone card that charges $1 to connect and $0.50 per minute. He also uses a cell phone that charges $3 to connect and $0.25 per minute. In how many minutes will calls made using the phone card

asked Jul 19, 2023

1 answer

20 votes

18.5k views

Match the following terms and identifying phrases. Column A 1. The fitness of the body: The fitness of the body 2. The way a person feels about himself or herself, life, and the people around him or her

asked Jun 12, 2023

2 answers

1 vote

47.8k views

Select the correct row in the table. Which row of the table reveals the x-intercept of function f ?

asked Jun 1, 2023

1 answer

24 votes

225k views

What are some ways people have protested war, unjust laws, or corruption?

asked Mar 11, 2023

2 answers

16 votes

104k views

Scientist A produces 83.67 g KMnO4 while Scientist B produces 81.35 g KMnO4. What is the percent yield for Scientist A? What is the percent yield for Scientist B? You must show all work to receive full

asked Nov 27, 2022

1 answer

1 vote

31.6k views

Which is a source of land pollution Answer: D "Fertilizer running off from a large agricultural farm."

asked Nov 18, 2022

2 answers

4 votes

108k views

Ernest bought 13.39 pounds of fruit for a class party. The class ate 8.25 pounds of the fruit. How much fruit is left?

asked Sep 23, 2022

1 answer

1 vote

121k views

Identify two pairs of conservative interior angles

asked Jul 7, 2022

1 answer

1 vote

174k views

The circle below is centered at the point (1, 2) and has a radius of length 3. What is its equation?

asked Jun 16, 2022

1 answer

3 votes

6.9k views

I’m giving 20 points, and this word starts with co

asked Apr 10, 2022

1 answer

5 votes

103k views

Help Find the volume of this sphere. Use 3 for pi

asked Mar 27, 2022

1 answer

5 votes

12.7k views

For something to be considered mechanical energy what has to happen? This may be the most important idea to understand about mechanical energy

asked Feb 9, 2022

1 answer

5 votes

210k views

The method used in society to produce and distribute goods and services is an __________ system. A. industrial B. agricultural C. economic D. environmental

asked Jan 22, 2022

2 answers

2 votes

136k views

A positive real number is 2 less than another. When 4 times the larger is added to the square of the smaller, the result is 49. Find the numbers

asked Nov 25, 2021

1 answer

4 votes

67.6k views

What are some advantages and disadvantages of speaking?

asked Aug 5, 2021

1 answer

4 votes

187k views

What is antigenic drift ?( or genetic drift) what is antigenic shift (or genetic shift)?

asked Jul 4, 2021

1 answer

1 vote

146k views

Which factor was most important to the United States’ purchase of Alaska? A.national defense B.political concerns C.natural resources D.growing population

asked May 16, 2021

2 answers

5 votes

110k views

During the middle ages who could read the bible

asked Apr 26, 2021

2 answers

0 votes

229k views

Memorize this if someone asks were you live

asked Apr 19, 2021

1 answer

0 votes

27.5k views

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