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Answers by Ttsiodras

Answers by Ttsiodras
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An English professor determined the mean of her final exam scores to be 78 with a standard deviation of 6.3. Find the minimum and maximum “usual” values of the test scores. 65.4 and 90.6 69.7 and 86.3
answered Apr 13, 2019
1 vote
35.0k views
Use a colon before a list and put one space after a colon. True False
answered Jan 9, 2019
1 vote
112k views
AB is Tangent to circle C at point B. Which of the following can you NOT conclude is true
answered Sep 24, 2018
6 votes
209k views
The uppermost soil horizon that contains a high amount of organic matter is known as the _____ horizon.
answered Aug 7, 2018
3 votes
234k views
DO'NT ANSWER IF YOU DO'NT KNOW 1. What is a duty placed on goods that are imported or exported? A. Tax treaties b. Tariff c. Value-added tax d. Partnership taxation Which term refers to the post-World
answered Jun 18, 2018
2 votes
79.0k views
The total cost for 56 sixth-grade students to go on a field trip was $1,904. How much did the field trip cost per student?
answered May 7, 2018
3 votes
12.5k views
Write a story that could describe the expression: −9−5x
answered Apr 2, 2018
7 votes
82.3k views
A postcard is 4 inches shorter than an envelope. The envelope is 10 inches long. How long is the postcard? The diagram below could be used to solve this problem. Write and solve an equation to find the
answered Mar 15, 2018
4 votes
118k views
Radar devices are used by law enforcement to be sure that individuals are driving safely. They tell the officer how fast the vehicle is traveling at that specific moment in time. The radar device determines
answered Jan 15, 2018
7 votes
209k views
You have been appointed to a health education team at your school. Your job is to develop the criteria for the health information you will be sharing with students. Which term BEST represents your role
answered Dec 1, 2017
4 votes
26.9k views
All living cells _____________. use an organelle called a mitochondria to covert carbohydrates into cell energy require chemical energy to directly drive cell processes require chemosynthesis to either
answered Aug 30, 2017
5 votes
94.9k views
Who founded the Kingdom of Ghana? Griots The Soninke The Mandinka Arab traders
answered Aug 13, 2017
3 votes
82.8k views
Omar wrote a hypothesis about batteries called dry cells. if more dry cells are connected end to end, a light bulb will work longer because there is more energy available. what are the variables in his
answered Apr 11, 2017
1 vote
37.5k views
If p=-2 find the value -2p³-3p²+4p+7
answered Oct 27, 2016
5 votes
40.6k views
Which sport was brought to Mexico by the Spanish?
answered Feb 27, 2016
0 votes
81.3k views
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