Answers by Rachel Nicolas
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Answers by Rachel Nicolas

Answers by Rachel Nicolas
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A dam is a structure built across a river to hold back the river's water. The flow of water through a dam is controlled by gates. When the gates are closed, water is held at a greater height than it would
answered Jul 2, 2019
7 votes
5.2k views
A student solved this problem by working backward. Jared has some flowers. He has 6 more red flowers than yellow flowers. He has twice as many orange flowers as red flowers. He has 4 yellow flowers. How
answered Jun 9, 2019
7 votes
114k views
Random pages were chosen from a variety of children’s books and the number of words on each page was recorded. Find the variance of the sample pages. 10 15 8 16 14 12 9 12 14 10 A. 7.3 B. 2.4 C. 2.7 D.
answered Mar 16, 2019
6 votes
107k views
emily's bedroom ceiling needs to be repainted due to a leak in the ceiling. how many square feet will she be painting?
answered Mar 8, 2019
1 vote
189k views
What is the next term in the sequence below? -324,108,-36,12... a) –4 b) –3 c) 3 d) 4
answered Feb 17, 2019
4 votes
14.2k views
What is the sum of the infinite geometric series with a1=27 and r=-4/5?
answered Dec 19, 2018
7 votes
137k views
Last year a pair of shoes cost $35. This year the price of the shoes has increased to 115% of the original price. What is the new price of the shoes?
answered Dec 11, 2018
7 votes
163k views
What events made Wounded Knee, South Dakota, an important location in 1890 and 1973?
answered Nov 16, 2018
3 votes
121k views
If you're good at government here's some questions you could answer , thanks !
answered Aug 17, 2018
5 votes
226k views
A sample of an unknown liquid has a volume of 12.0 mL and a mass of 6 g. What is its density?
answered Aug 7, 2018
4 votes
156k views
Why was the daughter murdered in murder on the orient express?
answered May 18, 2018
3 votes
159k views
a stadium has 20000 reserved seats and 25,000 general admission seats if seats are $17.50 and general admission seats are $10.75 how much money would be taken and your tickets for all the seats were sold
answered May 8, 2018
3 votes
96.3k views
How do you find b in this problem
answered Oct 8, 2017
3 votes
186k views
How did European interaction with the New World affect trade? (4 points) The Spanish and Portuguese quickly obtained the Church's approval to control all international trade. Port cities became more diverse
answered Jul 26, 2017
2 votes
196k views
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