Questions by Emer

Questions by Emer

A school has 2 computer labs. Each lab has 30 computers. A total of 6 computers in the school are not working. Which expression can you use to find the number of working computers in the school?

asked Mar 8, 2019

2 answers

5 votes

27.8k views

Your model train is 18 inches long. It is an exact model of a train that is 72 feet long. A window on the train is how many times wider than a window on the model?

asked Mar 6, 2019

2 answers

4 votes

152k views

An experiment finds that teens who play video games have increased critical thinking skills. What might have been the hypothesis for this experiment A)video games are bad for teens B)teens who play video

asked Feb 18, 2019

2 answers

0 votes

45.6k views

One good technique for proofreading is A. to read your paper inside out. B. to read your paper backward. C. to read your paper upside down.

asked Feb 18, 2018

2 answers

3 votes

5.7k views

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