Questions by Avatarhzh

Questions by Avatarhzh

Explain three negative enviromental impacts that may result from gold mining

asked Jul 2, 2018

1 answer

5 votes

140k views

Volcanoes change the Earth by A. slow surface heating B violent, fast eruptions C. rapid oxygen depletion D. keeping mountains from growing

asked Mar 24, 2018

1 answer

3 votes

118k views

During a bike challenge, riders have to collect various colored ribbons. Each 1/2 mile they collect a red ribbon, each 1/8 mile they collect a green ribbon, and each 1/4 mile they collect a blue ribbon.

asked Dec 16, 2017

1 answer

2 votes

162k views

How do I find what x is in this equation. 1 2/5x =7 What is x?

asked Dec 6, 2017

1 answer

1 vote

16.2k views

What is the square root of 3x^2

asked Apr 18, 2017

2 answers

4 votes

125k views

What is 7/8-1/2 in simplest form

asked Jan 2, 2017

1 answer

1 vote

225k views

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