Answers by Petertc
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Answers by Petertc

Answers by Petertc
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What is the percent composition by mass of suifur in Na2SO? (Molar mass of Na2SO.= 142 g/mol)
answered Jun 25, 2022
6 votes
181k views
PLEASE HELP 3. Which statement supports the analogy "BLACK is an open umbrella" in "I Am a Black" "1:I am now an African-American." " 2:I am other than Hyphenation" "3:We are Here, we are There." "4:And
answered Apr 24, 2022
4 votes
9.1k views
I need help for this answer because i want to make sure if im correct or wrong. You will get 30 points for this​
answered Feb 25, 2022
6 votes
210k views
Ok at the line plot showing the puppies' weights, the answer the question below. Weight of Puppies (in pounds) Х x X X + X X X x x 3 1 5 3
answered Sep 16, 2021
0 votes
119k views
Will mark bianleast plz plz i really need this asap What does it mean if the probability is 0% that a blue marble will be drawn form a bag? The number of blue marbles in the bag is unknown. There is only
answered Sep 7, 2021
3 votes
155k views
How does Calpurnia respond when she sees the dog?​
answered Aug 8, 2021
5 votes
154k views
If ItsAkelia (me) had 1M subs and M00dybear had 1M who had more? (not real sub count but just asking)
answered Jul 13, 2021
6 votes
77.5k views
“Broken Chain” Alfonso sat on the porch trying to push his crooked teeth to where he thought they belonged. He hated the way he looked. Last week he did fifty sit-ups a day, thinking that he would burn
answered May 7, 2021
4 votes
170k views
What is meant by the annual growth rate of a population
answered Apr 17, 2021
4 votes
29.2k views
Can someone answer this? it’s due in a few minutes
answered Mar 16, 2021
3 votes
120k views
Please could somebody help? I am a newly qualified teacher and I have trouble with one student - they always put there head on the desk and don’t do any work. What could this mean, does this mean there
answered Mar 3, 2021
5 votes
170k views
1) ambiguous /contributor / Immune / browse/ boost / provoke / inhibit/ displace/ my raid Fill in the blanks with those word 1) aviation is considered to be the fastest growing ___ the global warming.
answered Jan 25, 2021
3 votes
23.1k views
Write the equation of the line in slope-intercept form using the given information. through: (4,-3), parallel to y=1/2x-3​
answered Jan 7, 2021
3 votes
191k views
What is the equation of the following line written in slope intercept form? (-5,-1)
answered Dec 28, 2020
1 vote
13.7k views
Quadratic Equations How do I solve a quadratic equation? ​
answered Dec 21, 2020
4 votes
225k views
When is the Earth closest to the sun? when it is summer in the Northern Hemisphere during the vernal equinox when it is winter in the Northern Hemisphere during the autumnal equinox
answered Jul 27, 2020
6 votes
202k views
Which body system is responsible for taking oxygen into the body
answered Feb 12, 2020
3 votes
222k views
Also I need help with this.
answered Oct 18, 2019
7 votes
64.3k views
Select the correct answer. A historian wants to compare the causes of death in the people of a particular civilization. She wants to show each cause of death as a percentage to indicate the largest cause
answered Jun 14, 2019
7 votes
38.7k views
A source can be either primary or secondary.
answered May 20, 2019
1 vote
105k views
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