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Assume that the weights of quarters are normally distributed with a mean of 5.67 g and a standard deviation 0.070 g. a. If a vending machine will only accept coins weighing between 5.48 g and 5.82 g, what
answered
Apr 15, 2020
Mathematics
college
3
votes
116k
views
This is for school. I need to make a survey by asking 30 friends the following question but I am in a different country right now and cant text my friends. Can someone please answer this question? Choose
answered
Feb 9, 2020
English
middle-school
6
votes
12.7k
views
What is the sequence of energy transformations that occur in a nuclear reactor?
answered
Sep 28, 2019
Chemistry
high-school
1
vote
32.3k
views
Nosotras nos _____ ponemos. (los vestidos) A. la B. lo C. las D. los
answered
Mar 24, 2019
Spanish
high-school
3
votes
25.4k
views
Use the dimensions of each rectangle that can be made from the given number of tiles to list all of the factor pairs for each number
answered
Jan 16, 2019
Mathematics
high-school
5
votes
75.7k
views
Choose the scientific notation for 0.01. 1 • 10-1 1 • 10-2 1 • 10-3 1 • 10-4
answered
Sep 10, 2018
Mathematics
high-school
4
votes
60.7k
views
What was one effect of the second awakening on religion in the United States
answered
Sep 7, 2018
History
high-school
2
votes
154k
views
What event signaled the end of Reconstruction in 1877 ? a)African Americans were given the right to vote. b)President Lincoln was assassinated. c)General Lee surrendered at Appomattox Court House. d)U.
answered
Aug 7, 2018
History
high-school
6
votes
172k
views
30 POINTS FOR ANSWER!!! It was about dusk, one evening during the supreme madness of the carnival season, that I encountered my friend. He accosted me with excessive warmth, for he had been drinking much.
answered
Jul 4, 2018
English
high-school
4
votes
163k
views
How many turning points can a polynomial with a degree of 7 have? A. 6 turning points B. 7 turning points C. 8 turning points D. 9 turning points
answered
Feb 28, 2018
Mathematics
high-school
3
votes
67.3k
views
Dark areas on the surface of the Sun where stretched magnetic field lines emerge are known as _____. solar flares sunspots solar winds magnetic poles
answered
Dec 26, 2017
Physics
high-school
7
votes
192k
views
Controls given to one branch of government to limit the power of another branch are known as A. appellate jurisdiction. B. basic rights. C. popular sovereignty. D. checks and balances.
answered
Sep 3, 2017
Social Studies
high-school
6
votes
115k
views
what is the solution to the system of equations? y =1/3 x – 10 2x y = 4 (–8, 6) (–6, 16) (6, –8) (16, –6)
answered
Mar 17, 2017
Mathematics
high-school
6
votes
63.1k
views
When Leslie arrived at the party there was a whole pumpkin pie. how much was left after she ate 2/5?
answered
Oct 2, 2016
Mathematics
middle-school
5
votes
82.8k
views
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