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Answers by Jpmelos

Answers by Jpmelos
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Excited about the success of celebrity​ stamps, post office officials were rumored to have put forth a plan to institute two new types of thermometers. On these new​ scales, degrees°E represents degrees
answered Jul 27, 2020
1 vote
183k views
At a particular temp and pressure it takes 4.55 min for a 1.5 L sample of He to effuse through a porous membrane. how long would it take for 1.5 L of F2 to effuse under the same conditions? a. 18 min b.
answered Jun 17, 2020
3 votes
66.9k views
Which is an effective way to prevent bullying and harassment
answered May 2, 2020
0 votes
190k views
Mr. Marcus is splitting a huge new pack of colored pencils equally among his 25 students. After splitting the pencils he has 4 left. If there were 429 pencils to begin with, how many did each student receive?
answered Jan 23, 2020
2 votes
37.6k views
The pennsylvania amish population has an increased rate of dwarfism due to one of the original members of this small population carrying the dwarfism allele. this is due to a type of genetic drift called
answered Dec 22, 2019
4 votes
137k views
Use the data to create a scatter plot. Stretch distance (cm) Weight (Newtons) 2.0 1 3.5 2 4.0 2 4.5 3 5.5 5 6.0 6 7.5 8 9.0 9 Weight vs. Stretch Distance Point Move Undo Redo Reset Stretch distance (cm)
answered Sep 1, 2019
6 votes
8.9k views
The excerpt below is from the General Introduction to Tuskegee and Its People by Booker T. Washington: Institutions, like individuals, are properly judged by their ideals, their methods, and their achievements
answered Jul 30, 2019
5 votes
167k views
Which number is a factor of 15, but not a multiple of 3
answered Jun 7, 2019
3 votes
228k views
Rock that forms from the cooling of magma below the surface or lava at the surface is called
answered May 21, 2019
5 votes
199k views
Why do the members of the squad stop talking about Jenkins after his death?-this is from the fallen angels-?
answered Dec 12, 2018
7 votes
212k views
In plants, whats is hard, protective structure inside which sperm cells form? ovule or ovary or anther or pollen grain
answered Oct 28, 2018
6 votes
161k views
what is the difference between sun rays that strike at the equator and the sun rays that strike at the poles
answered Aug 24, 2018
4 votes
83.2k views
A 0.941 gram piece of magnesium metal is heated and reacts with oxygen. the resulting oxide weighed 1.560 grams. determine the percent composition of each element in the compound
answered May 21, 2018
3 votes
234k views
What is NOT an example of an ore? A. hematite B. limestone C. magnetite D. chalcopyrite
answered Nov 21, 2017
2 votes
133k views
Find the factors of 42 showing explain your work and this is the factor pairs in a table
answered Aug 2, 2017
3 votes
21.6k views
You drive on Interstate 10 from San Antonio to Houston, half the time at 55 km/h and the other half at 90 km/h. On the way back you travel half the distance at 55 km/h and the other half at 90 km/h. What
answered May 19, 2017
3 votes
151k views
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