Questions by Bob Van Zant

Questions by Bob Van Zant

The hardcover version of a book weighs 7 ounces while its paperback version weighs 5 ounces. Forty-five copies of the book weigh a total of 249 ounces. Which value could replace x in the table? 40 – h

asked Dec 3, 2020

2 answers

0 votes

167k views

I need help finding the difference of this equation

asked Sep 27, 2020

1 answer

0 votes

180k views

Elisa is making candles she knows each candle needs a wick that is 4 inches long.she wants to make 7 candles how many inches of wick will she need?

asked Aug 12, 2020

2 answers

0 votes

210k views

What factor reduces the accuracy of radiocarbon dating? Atmospheric carbon-14 levels change over time. Bones and objects absorb carbon dioxide. Bones and fossilized plants absorb carbon over time.

asked Jun 18, 2020

2 answers

3 votes

107k views

What is the main purpose a news program?

asked Jan 16, 2020

1 answer

3 votes

114k views

You just discovered a nomadic people who have lived in the desert their whole lives. their language contains over 20 words to describe the various types and textures of sand contained in their environment.

asked Sep 9, 2019

1 answer

4 votes

130k views

Can organisms at cellular level maintain homeostasis ?

asked Sep 6, 2019

1 answer

4 votes

223k views

The roots of the aquatic plant hydrilla are poorly developed and lack xylem tissue. Which is an appropriate justification for this? 1.As hydrilla is aquatic in nature, the roots do not have to search for

asked Feb 22, 2019

2 answers

3 votes

32.1k views

Hink pink for the trick was stinky.

asked Feb 13, 2019

1 answer

4 votes

149k views

What condition do obese people develop at three times the rate of non-obese people?

asked May 25, 2018

1 answer

3 votes

66.2k views

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