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Answer these questions please
answered
Jul 24, 2021
Mathematics
middle-school
4
votes
168k
views
In a nuclear reaction, which of the following must be conserved? A. energy B. mass C. charge D. the number of electrons
answered
Jun 23, 2021
Chemistry
middle-school
5
votes
170k
views
When you enter a crime scene to provide patient care, you don't need to be concerned about destroying evidence because patient care is all that matters. True False
answered
Jun 8, 2021
Medicine
high-school
5
votes
134k
views
A copy machine produces 40 copies in 5 minutes. How many copies can the machine make in 30 minutes? Explain how you know? I dont know what to do please help me I have 9 minutes
answered
Apr 19, 2021
Mathematics
high-school
6
votes
48.5k
views
QUESTION 20 1 points Mitosis and meiosis are important processes for the survival of many animal species. If a horse's diploid number is 64, how many more chromosomes would a daughter cell produced by
answered
Mar 15, 2021
Biology
high-school
2
votes
98.2k
views
Subtract (3x + 5) - (x + 2)?
answered
Feb 20, 2021
Mathematics
college
3
votes
181k
views
It is difficult to exploit Russia’s natural resources because of what
answered
Feb 8, 2021
Geography
middle-school
1
vote
98.6k
views
3 customers entered a store over the course of 6 minutes. At what rate were the customers entering the store in customers per minute?
answered
Jan 6, 2021
Mathematics
high-school
2
votes
131k
views
"The system power supply is typically located above the motherboard in a desktop system, the fan on the power supply pulls in cool air to cool the system and blows it downward then out the front." True
answered
Dec 2, 2020
Computers and Technology
high-school
2
votes
126k
views
If a ball is thrown vertically upward from the roof of a 32 foot tall building with a velocity of 48 ft/sec, its height in feet after T seconds is ______.
answered
Aug 18, 2020
Physics
college
5
votes
230k
views
Activation energy is (blank) A. The heat released in a reaction B. The energy barrier between reactants and products C. The energy given off when reactants collide D. Generally very high for a reaction
answered
Jun 20, 2020
Chemistry
middle-school
0
votes
53.0k
views
Are the two expressions equivalent when x=6
answered
Jun 17, 2020
Mathematics
middle-school
2
votes
136k
views
Did these enlightenment quotes apply to most people in the late 1700s? Yes Or No
answered
Mar 28, 2020
History
middle-school
4
votes
137k
views
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