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Answers by Paulyphonic

Answers by Paulyphonic
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A box of spaghetti at the grocery store is purchased for $1.60 wholesale and is marked up by 60 percent. Then, the store marks down the item by 20 percent. A customer wants to buy three boxes of spaghetti.
answered May 26, 2019
5 votes
99.7k views
Why would a nation most likely use military force
answered Mar 2, 2019
4 votes
79.8k views
the following shows a graph of the energy changes taking place as a chemical reaction progress. If an enzyme is added, which arrow's magnitude will change? Will it increase or decrease?
answered Oct 4, 2018
1 vote
21.7k views
Solve for x. Enter your answer in the box. x = __°
answered Aug 15, 2018
1 vote
87.0k views
HELP! I MADE IT TAKE 20 POINTS OUT SO PLEASE ANSWER THIS CORRECTLY, ITS A EMERGENCY AND I NEED TO HURRY
answered Jul 16, 2018
3 votes
193k views
What is the zero of r(x)=8/3x-16? a) -16 b) -6 c) 6 d) 16
answered Jun 13, 2018
2 votes
66.9k views
During the process of labor, what needs to dilate to 10 centimeters (4.5 inches)?
answered Apr 17, 2018
0 votes
173k views
Who was the first explorer to sail through the Indian Ocean to India A. Christopher Columbus B. Vasco Nunez de Balboa C. Vasco da Gama or D. Hernando Cortes
answered Mar 25, 2017
2 votes
3.1k views
Working together, Katherine and Marina can sand a large cabinet in 2 hours. It would take Katherine 10 hours to do the job alone. What is the value of r, the part of the job that Marina can complete in
answered Jun 19, 2016
5 votes
57.2k views
Briefly describe the digestive system, nervous system, and circulatory system of chordates.
answered Nov 21, 2015
5 votes
27.6k views
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