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Round to the nearest thousand 2,722
answered
Mar 12, 2018
English
middle-school
6
votes
25.8k
views
How does an enzyme’s active site relate to its substrate? They are both used up by a single chemical reaction. Their shapes fit snugly together. One is soluble in water, and the other is insoluble. They
answered
Feb 6, 2018
Biology
high-school
7
votes
172k
views
Two positive, consecutive, odd integers have a product of 143. Complete the equation to represent finding x, the greater integer. x(x – ) = 143 What is the greater integer?
answered
Jan 22, 2018
Mathematics
high-school
4
votes
33.3k
views
The perimeter of a parallelogram is 15.42 cm. The length of its sides is 2.93. What isthe lengths of its other sides?
answered
Nov 27, 2017
Mathematics
middle-school
4
votes
234k
views
Read this excerpt from a letter by Civil War soldier Sullivan Ballou: I have no misgivings about, or lack of confidence in the cause in which I am engaged, and my courage does not halt or falter. I know
answered
Aug 2, 2017
History
high-school
4
votes
115k
views
what organization is OSHA's sister agency that focuses on research and training, also conducts Health Hazard Evaluations (HHEs)?
answered
May 23, 2017
Health
high-school
6
votes
170k
views
In human relations, imagined risks are A. unaffected by positive self-talk. B. harmless, because they're imaginary. C. a kind of positive reinforcement. D. a kind of negative self-talk.
answered
Jan 21, 2017
English
high-school
4
votes
24.4k
views
What percent of 28 is 21
answered
Mar 6, 2016
Mathematics
middle-school
4
votes
113k
views
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