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Answers by Mehdi Haghshenas
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sodium-24 has a half life of 15 hours. how much sodium-24 will remain in an 18.0 g sample after 60 hours
answered
Sep 21, 2021
Chemistry
middle-school
3
votes
215k
views
The relationship between financial leverage and profitability Pelican Paper, Inc., and Timberland Forest, Inc., are rivals in the manufacture of craft papers. Some financial statement values for each
answered
Sep 11, 2021
Business
college
5
votes
154k
views
This is science not biology, idk why this thing doesnt have science
answered
Jul 27, 2021
Biology
middle-school
2
votes
194k
views
7. The two deserts that surround the Nile River in Egypt are: (select 2) Sahara Desert White Desert Gobi Desert Syrian Desert Plz help im being timed
answered
Jul 22, 2021
Geography
high-school
4
votes
13.2k
views
Matching type Maich each item in column A with an item in column B Write your answers on the banks Write your answers as many as you want. A. Right hemisphere B. Left hemisphere C. Right-brained person
answered
Jun 13, 2021
Health
high-school
2
votes
51.1k
views
Identify the domain and range of the function graphed below.
answered
May 18, 2021
Mathematics
college
2
votes
36.6k
views
Number 5 pls I really need help
answered
Apr 13, 2021
Physics
middle-school
5
votes
55.6k
views
A garden that is 5’ x 6’ has a walkway that is 2.5 feet wide around it. Find the amount of fencing needed to surround the walkway
answered
Feb 17, 2021
Mathematics
high-school
3
votes
27.2k
views
Which compromise reached at the Constitutional Convention established that the population of enslaved people in a state would be only partially represented in that state’s official population for representation
answered
Dec 21, 2020
History
middle-school
3
votes
174k
views
Why do leaves appear green in color? A. because of cellular respiration B. because of a lack of oxygen C. because of the presence of chlorophyll D. because of lactic acid fermentation
answered
Nov 20, 2020
Biology
middle-school
4
votes
143k
views
There is a total of 84 beads in the bag how many are green if the red and green beads are shared in the ratio 5:9
answered
Aug 14, 2020
Mathematics
middle-school
1
vote
6.3k
views
I need to write a sentence with a preposition and that has two objects “Write a sentence with a preposition that has two objects”
answered
Jun 11, 2020
English
middle-school
3
votes
195k
views
Please help m solve this it's about shaded areas. I need it fast. PLZ HELP THANK YOU IF YOU DO AND U R SO AMZING IF U DO>
answered
Jun 6, 2020
Mathematics
middle-school
5
votes
165k
views
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