Answers by Arruda
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Answers by Arruda

Answers by Arruda
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Richardson sat for a math Olympics exam that had 25 questions for every question he got right he earn 10 points in for every question he got wrong he lost 2.5. Five points he answered every question and
answered Dec 29, 2021
4 votes
92.9k views
Starting at the fourth floor, an elevator goes down 3 floors and ther up 8 floors. At which floor does the elevator stop? what are you being asked to do? what is a good way to set up the problem visually?
answered Nov 27, 2021
3 votes
190k views
Whats 1+1-2 times 3 +4 -2
answered Nov 23, 2021
5 votes
213k views
What was the global response to the atrocities of the holocaust??
answered Nov 15, 2021
5 votes
150k views
On page 65, Paul says, “Things actually seem to be going my way. Finally. It's the Paul Fisher Soccer Dream. I wonder if Erik feels that way about his life here. But I wonder, too, if Mike Costello felt
answered Sep 23, 2021
5 votes
121k views
In an article about Americans working in Middle Eastern countries, Cicy, a white journalist, is described as knowing that she should cover her hair when she leaves her house. According to this article,
answered Sep 7, 2021
6 votes
203k views
75% of the whole is 180. What's the whole? .
answered Aug 14, 2021
5 votes
66.2k views
ON YOUR OWN Express the following in numerals. Remember to leave a space after each period. (a) Thirty-two thousand four hundred one (b)Ninety thousand twelve (c) Sixty-five thousand eight hundred ten
answered Aug 10, 2021
2 votes
231k views
I have been stuck on this question for the longest. This app is my last resort
answered Jul 10, 2021
5 votes
136k views
The elements of the one group in the periodic table are similar in?
answered Jun 22, 2021
6 votes
40.0k views
Predict the next three numbers in the pattern. ​
answered Jun 19, 2021
5 votes
190k views
14+-6 what is the answer answer
answered Jun 2, 2021
2 votes
153k views
La Sra. Estela Smith y el Sr. Alonso son maestros agradables. Los lunes y los miércoles tienen clases llenos de estudiantes ocupados. Los maestros son cuidadosos con sus estudiantes y se divierten diariamente.
answered Jun 2, 2021
3 votes
43.4k views
Which statements describe similarities between the governments of the Roman Republic and the US? Choose four correct answers.
answered May 8, 2021
2 votes
111k views
A(n) __________ monitors blood flow and oxygen consumption in the brain.
answered Jan 24, 2021
3 votes
104k views
Find the measure of angle Z
answered Dec 7, 2020
2 votes
129k views
Many second messenger systems activate ________, enzymes that transfer a phosphate group from ATP to a protein. The phosphorylation of proteins sets off a series of intracellular events that lead to the
answered Nov 16, 2020
2 votes
142k views
A one-year-old child’s mother tells her pediatrician that the child is not capable of walking or crawling. In fact, the child doesn’t seem to be showing the expected levels of motor development. What diagnosis
answered Apr 26, 2020
0 votes
60.0k views
. What is the relationship between frequency, wavelength and speed of a wave?
answered Apr 18, 2020
2 votes
119k views
Explain what the major difference between mitosis and meiosis
answered Mar 31, 2020
4 votes
208k views
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