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Convert 5.0 x 1027 r.p. of copper to moles of copper.
answered
Dec 19, 2018
Chemistry
high-school
2
votes
74.9k
views
Which type of data is BEST described by a continuous model? A) points scored B) pages in a book C) children in a family D) temperature of an engine
answered
Sep 8, 2018
Mathematics
college
7
votes
134k
views
If the activation energy of a reaction decreases by 10.0 kJ/mol, from 100.0 to 90.0 kJ/mol, what effect will this have on the rate of reaction at 298K?
answered
Sep 5, 2018
Chemistry
college
2
votes
215k
views
Why is accounting a service industry? A. Because it provides support but no tangible goods. B. Because it is a small business type. C. Because it only serves people face-to-face. D. Because it provides
answered
Jun 24, 2018
Business
high-school
3
votes
215k
views
How does lincoln's connection to liberty make him heroic?
answered
Jun 19, 2018
History
high-school
4
votes
145k
views
Round $783.85 to the nearest $1,000.00
answered
Apr 2, 2018
Mathematics
middle-school
6
votes
81.0k
views
Round the number 18.7993 to the nearest hundredth
answered
Mar 1, 2018
Mathematics
college
2
votes
173k
views
Liz is using the distributive property to evaluate the expression 27(36) by using friendlier numbers. Her work is shown below. Liz’s Work 27(36) Step 1 27(3 + 12) Step 2 27(3) + 27(12) Step 3 81 + 324
answered
Jan 15, 2018
Mathematics
college
3
votes
135k
views
Knowing when to use "less" and "fewer" is often something people find difficult. Which of the following sentences IS WRONG? A. I get fewer hours of sleep these days. B. I ate fewer apples today than yesterday.
answered
Jan 1, 2018
English
high-school
2
votes
185k
views
How would you model 5x2/3?
answered
Oct 15, 2017
Mathematics
middle-school
0
votes
44.4k
views
Please Help! Please Help!
answered
Oct 7, 2017
Mathematics
high-school
4
votes
127k
views
WHAT IS A INNATE RESPOSE?/EXAMPLE AND ANSWER
answered
Feb 28, 2017
Physics
high-school
4
votes
77.3k
views
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