Answers by Celion
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Answers by Celion

Answers by Celion
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Evaluate the expression for s = -1.
answered Mar 21, 2022
5 votes
215k views
A square and a regular hexagon can intersect in.... A) Triangle B) Rectangle C) Pentagon D) A Line Segment ​
answered Oct 9, 2021
2 votes
219k views
Ceci can drive 225 miles in 3 hours
answered Oct 7, 2021
2 votes
120k views
Can someone help me understand this ​
answered Aug 8, 2021
2 votes
139k views
If a substance can be separated by physical means and it is not the same throughout, what is it? A: a homogeneous solution B: a heterogeneous mixture C: a pure substance D: an element E: a compound
answered Jul 23, 2021
2 votes
157k views
Simplify the expression 5+(-6)^2
answered Jul 23, 2021
6 votes
168k views
Although the liver and the pancreas are not part of the digestive tract, they are important to the process of digestion because: a. Secretions they produce help to digest food b. They absorb nutrients
answered May 13, 2021
6 votes
135k views
Question 2 (1 point) You know the amount of solvent in and around the cell won't change anymore after Question 2 options: they are both at the same concentration. the concentration outside the cell is
answered May 1, 2021
0 votes
173k views
In 2002, there were 2,058,000 male and 1,964,000 female live births. It makes no sense to calculate a confidence interval for the percent of male births in the United States for that year. Why not
answered Mar 12, 2021
3 votes
170k views
Scientists are working with a liquid that is made of only one type of atom. Which statements correctly describe this liquid? Select two options.
answered Mar 5, 2021
4 votes
211k views
A song is playing on a radio. Which of the following best describes the transformation of energy? 1: Electrical energy is changed to sound energy 2: Electrical energy is changed to light energy 3: Sound
answered Feb 18, 2021
3 votes
219k views
What is the length of segment AE? (3 points – 1 point correct formula(s), 1 point correct proportion(s), 1 point accurate calculations)
answered May 30, 2020
0 votes
189k views
HALP PLS HALP The Agricultural Revolution was historically important because it led to A) a decrease in population. B) increases in size of cities. C) the abandonment of hunting and gathering. D) permanent
answered Feb 19, 2020
5 votes
56.3k views
What is the value of -5-(-3)
answered Jan 25, 2020
3 votes
30.9k views
One ton of uranium and 16,000 tons of oil both produce 40 million kilowatts of electricity To produce 60 million kilowatts of electricity,___tons of uranium or___tons of oil is needed
answered Jan 19, 2020
3 votes
132k views
How does surface air flow in a middle-latitude cyclone in the northern hemisphere? (1 point)?
answered Dec 3, 2019
1 vote
76.9k views
A cell will shrink when placed in a hypertonic solution becouse of the process called
answered Nov 19, 2019
4 votes
8.9k views
For each pair below, select the sample that contains the largest number of moles .
answered Jul 17, 2019
1 vote
92.6k views
Gel, an electronic source, and a micropipet to load the sample into the gel, are needed to make a dna
answered Jun 15, 2019
5 votes
127k views
The proofreading step of the writing process comes before which Step
answered Apr 28, 2019
2 votes
180k views
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