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What is the advantage for the use of voting machines? fraud is nearly impossible assure absolute secrecy do away with the need for numerous officials to count ballots all of the above
asked
Aug 12, 2018
History
college
2
answers
3
votes
150k
views
A tire dealer sells 2 tires for as much as he paid for 3 tires. He paid $240 for a dozen tires. What is the total profit on 12 tires?
asked
May 28, 2018
Mathematics
high-school
1
answer
3
votes
152k
views
Two rectangles are similar. If the height of the first rectangle is 3 inches, and the height of the second rectangle is 9 inches, how much larger is the second rectangle's area?
asked
May 3, 2018
Mathematics
high-school
1
answer
0
votes
135k
views
1. Which of the following chemical reactions is an oxidation-reduction reaction? Answer WO3 + 3H2 W + 3H2O KNO3 + LiCl LiNO3 + KCl CaSO4 + 2NaCl Na2SO4 + CaCl2 Mg(NO3)2 + 2HBr MgBr2 + 2HNO3 2. According
asked
Oct 22, 2017
Chemistry
high-school
2
answers
5
votes
94.3k
views
Which of the following is a moment of suspense in “Games at Twilight”? A. The children are released from the house to play. B. Ravi imagines creatures are watching him in the dark shed. C. Ravi squashes
asked
Feb 18, 2017
English
high-school
1
answer
0
votes
189k
views
Ranslate the phrase into a math expression. 30 added to a number that is decreased by 5 a. n–5+30 b. 30–n–5 c. 30+5–n d. 30+(n÷5)
asked
Feb 1, 2016
Mathematics
high-school
1
answer
1
vote
103k
views
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