Answers by Carlos Ferreira
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Answers by Carlos Ferreira

Answers by Carlos Ferreira
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What is the surface area of a cube with a side length of 18 meters
answered Mar 14, 2019
4 votes
104k views
Paola is planning her summer vacation. She wants to buy maps and atlases to use in her planning. The maps cost $3.00 and the atlases cost $7.00 each. If she spends $43.00 what combination of maps and atlases
answered Mar 9, 2019
4 votes
51.4k views
he force of gravity between two objects is given by  Fg = −Gm1m2 r2 , where G is the gravitational constant, m1 and m2 are the masses of the objects, and r is the distance between the objects' centers.
answered Jan 26, 2019
3 votes
114k views
A spring is compressed 1.5 meters and has a spring constant of 65 N/m. a) How much force is involved in compressing the spring? b) How much energy does the spring store? c) How high could it potentially
answered Jan 11, 2019
6 votes
230k views
Falter(verb) in a short sentence
answered Dec 30, 2018
3 votes
198k views
All of the following are actions taken by the Federal Reserve (the FED) EXCEPT: a Serving as the bank of the United States b Organizing international trade c Selling, transferring, and redemming government
answered Dec 8, 2018
1 vote
193 views
What is the main reason for the stratification in the north polar waters?
answered Sep 6, 2018
0 votes
151k views
Order the set from least to greatest 31%, 0.29,3/10
answered Jul 13, 2018
7 votes
97.2k views
Which of these was a negative result of the construction of the Panama Canal
answered Jun 26, 2018
5 votes
233k views
Jared ate 1/4 of a loaf bread. He cut the rest of loaf into slices. How many slices of bread did he cut?
answered Mar 22, 2018
5 votes
168k views
the states C&D spend a total of 55.6 million dollars for tourism the state C spends 3.2 million dollars more than State D find the amount that each state spends on tourism.
answered Jan 30, 2018
7 votes
57.0k views
Joey has a beach ball with a radius of 20 cm. What volume of air will it hold when fully inflated? [Round to nearest tenth.] A) 83.8 cm3 B) 251.4 cm3 C) 1676.2 cm3 D) 33,493.3 cm3
answered Jul 23, 2017
2 votes
103k views
The relationship between citizenship and the right to vote
answered Nov 7, 2016
2 votes
88.8k views
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