Answers by Kevin Kopf
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Answers by Kevin Kopf

Answers by Kevin Kopf
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Is Am crazy? "I have been feeling horrible lately, can't sleep well, get angry so easy, and cry a lot." She said this a while ago. What does Am have. (health-wise)
answered Oct 19, 2021
3 votes
183k views
A stamp collector has some 15¢ stamps and some 20¢ stamps. The number of 15¢ stamps is eight less than three times the number of 20¢ stamps. The total value is $4. Find the number of each type of stamp
answered Oct 7, 2021
6 votes
160k views
In what important ways were people from the Paleolithic Age and people from the Neolithic Age alike?
answered Oct 1, 2021
3 votes
183k views
C4H10 is an example of a (n) a. Molecular formula b. Structural formula c. Atomic formula d. Geometric formula​
answered Aug 14, 2021
3 votes
135k views
Slave Ships used during the Middle Passage were
answered Jun 14, 2021
7 votes
144k views
Some human cells, such as nerve cells, are restricted to aerobic respiration to recycle NADH and FADH2. If these cells are deprived of oxygen, then _____.
answered May 14, 2021
1 vote
191k views
Online learning is so much harder and different than in class learning. Please explain why this sentence is an opinion ,give five sentences to explain why this sentence is an opinion.
answered Apr 4, 2021
2 votes
26.1k views
Write the remainder when [x ^2 -1] is divided by (x-1)
answered Mar 21, 2021
4 votes
208k views
PLEASE HELP WITH THIS ASAP. NO GUESSING. PLEASE.
answered Mar 14, 2021
4 votes
159k views
When a chemical equation contains the same number of atoms on both sides, the equation is balanced. T/F
answered May 14, 2020
5 votes
9.6k views
the perimeter of a rectangular painting is 314 cm. If the length of the painting is 99 cm, what is its length?
answered Apr 30, 2020
0 votes
124k views
Which of the following is an example of how geography directly affects historical development? A. The ancient civilizations of both Egypt and the Indus Valley flourished near rivers. B. Inca art in South
answered Mar 1, 2020
3 votes
39.5k views
If 7.81 g of Mg undergoes the following reaction what is the wyield if 6.76 g of magnesium nitride is produced? 3 Mg(s) + Nale) - Mg3N2 (5).​
answered Feb 19, 2020
2 votes
134k views
A 0.171-kilogram hockey puck is struck by a hockey stick. If the force from the hockey stick is 30.2 Newtons, but the puck also experiences a force of friction of 3.5 Newtons at the same time, what is
answered Feb 17, 2020
7 votes
9.4k views
How do I find the value of x
answered Jan 27, 2020
2 votes
76.0k views
How did spain lose power in its empire in the Americas?
answered Nov 10, 2019
7 votes
93.6k views
Choose the best translation of the following sentence. They went to bed at 8:00pm. Ils se sont couchés à 20h00. Il se sont couché à 20h00. Ils s'ont couchés à 20h00. Ils s'ont couché à 20h00.
answered Aug 24, 2019
0 votes
103k views
The solar nebula was a _____. A. small galaxy B. rotating cloud made mostly of helium and hydrogen C. central star surrounded by helium and hydrogen D. gigantic sun
answered Aug 18, 2019
1 vote
175k views
Who trained the American troops? A. Baron von Steuben B. Jean-Jacques Rousseau C. Thomas Jefferson D. Ben Franklin
answered Aug 16, 2019
3 votes
12.8k views
When lemming populations decline, populations of Arctic foxes also decrease. The limiting factor on the population of Arctic foxes is _____. density-independent density-dependent abiotic exponential
answered Apr 15, 2019
4 votes
114k views
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