Questions by Weicool

Questions by Weicool

The conclusions, ideas, or theories which are published in technical publications by professional scientists are always correct? true or false

asked Dec 14, 2018

2 answers

2 votes

574 views

Ben rolls two standard number cubes 36 time. predict how many time he will roll a sum of four.

asked Jan 15, 2018

1 answer

4 votes

113k views

Find the common ratio for the following sequence. 27, 9, 3, 1, .

asked Dec 20, 2017

1 answer

5 votes

74.9k views

What is 27/54 equivalent to

asked Dec 17, 2017

1 answer

0 votes

183k views

I also need help figuring this out - 2x^2 -7x - 15

asked Jun 22, 2017

1 answer

0 votes

91.1k views

How do you write a unit rate in 14 hours in 2 weeks

asked Sep 20, 2016

1 answer

2 votes

9.6k views

Find the least common multiple of 22, 44, and 264.

asked Sep 3, 2015

2 answers

4 votes

199k views

A giraffe can run about 14 meters per second. Find it's speed in miles per hour

asked Jan 27, 2015

1 answer

1 vote

46.9k views

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