Answers by Scott Carey

Answers by Scott Carey

How many extraneous solutions does the equation below have? (2m)/(2m+3)-(2m)/(2m-3)=1 0 1 2 3

answered Oct 3, 2018

2 votes

160k views

In how many ways can 2 singers be selected from 4 who came to an audition? A. 6 B. 2 C. 12 D. 4 In a batch of 280 water purifiers, 12 were found to be defective. What is the probability that a water purifier

answered Jun 10, 2018

4 votes

159k views

In a classroom, the probability that the teacher chooses a boy from 20 students is 0.45. How many students are not boys? Describe the likelihood of not choosing a boy.

answered Mar 12, 2018

0 votes

16.0k views

Describe why the short period from 1905 to 1910 was crucial to the development of modern art and modern physics

answered Mar 3, 2018

4 votes

23.2k views

Chronic abuse of methamphetamine reduces the number of dopamine transporters in the brain, which may explain why these addicts

answered Jan 3, 2018

4 votes

204k views

Nick is a food blogger. He first writes his draft on an electronic document, checks and corrects mistakes, and pastes the content on his blog. Which word processing feature does Nick use for checking and

answered Oct 13, 2017

7 votes

184k views

The most common type of plants on Earth is what? A. angiosperms B. gymnosperms C. nonvascular plants D. seedless vascular plants

answered Jun 18, 2017

4 votes

196k views

A line contains the points (8, 9) and (–12, –7). Using point-slope form, write the equation of the line that is parallel to the given line and that passes through (–5, –15).

answered Mar 29, 2017

5 votes

34.2k views

Write an equivalent expression for wb using only multiplication explain what w is in this new new expression explain what b is in this new expression

answered Jan 29, 2016

2 votes

126k views

8x (40+7) = (8x?) + (8x7) what does the ? stand for?

answered Jun 11, 2015

4 votes

89.0k views

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