Questions by Fiona Bi

Questions by Fiona Bi

All athletes at the Olympic games are tested for performance-enhancing steroid drug use. The imperfect test gives positive results (indicating drug use) for 90% of all steroid-users but also for 2% of

asked Mar 18, 2020

1 answer

4 votes

104k views

Write and solve a word problem involving money that can be solved with a multiplication equation

asked Feb 27, 2020

2 answers

2 votes

40.6k views

Which of the following statements about metabolism are true? 1) Catabolism is the process in which complex substances are broken down, yielding a net output of energy. 2) Metabolism is an integrated system

asked Feb 22, 2020

1 answer

2 votes

110k views

What is the leading use of computers

asked Feb 18, 2020

2 answers

1 vote

97.2k views

What is the solution to the equation 2(m - 8) = 4(m + 6) ? m =

asked Oct 24, 2019

2 answers

4 votes

206k views

Interchangeable parts made it possible for unskilled workers to assemble the pieces of an item easily. true or false?

asked Jul 4, 2019

2 answers

0 votes

58.9k views

If the sphere shown above has a radius of 12 units, then what is the approximate volume of the sphere?

asked Jun 19, 2019

1 answer

5 votes

214k views

The mexican cession added to the united states

asked May 7, 2019

1 answer

1 vote

36.3k views

3 1/2 into a decimal

asked Nov 19, 2018

2 answers

4 votes

151k views

Which of the following theories explains why the edges of africa and south america fit together like two pieces of a puzzle? a. endosymbiosis b. macroevolution c. plate tectonics d. punctuated equilibrium

asked Apr 1, 2018

1 answer

3 votes

193k views

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