Answers by Jan Martin Keil
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Answers by Jan Martin Keil

Answers by Jan Martin Keil
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I need to know the answer to number three please :)
answered May 29, 2022
7 votes
227k views
How do the number of particles present affect the freezing point of water?
answered Apr 26, 2022
1 vote
235k views
Which of the following did the Nile River NOT provide? * rich, dark soil for farming. water for crops hot, dry weather transportation
answered Mar 20, 2022
0 votes
42.0k views
You and your friend each drive 50.0 km. You travel at 90.0 km/hr. Your friend travels at 105 km/hr. For how many minutes will your friend be waiting for you at the end of the trip? Round your answer to
answered Jan 25, 2022
4 votes
104k views
Compute the payback period for each of these two separate investments: A new operating system for an existing machine is expected to cost $240,000 and have a useful life of five years. The system yields
answered Dec 26, 2021
2 votes
174k views
A 30 kg child on a 2 m long swing is released from rest when the swing supports make an angle of 34 ◦ with the vertical. The acceleration of gravity is 9.8 m/s 2 . If the speed of the child at the lowest
answered Dec 10, 2021
3 votes
140k views
What phrase do you use if you are thirsty? Question 15 options: a) tener hambre b) tener sed c) comer agua
answered Nov 5, 2021
0 votes
150k views
A plant with pink flowers is allowed to self-pollinate. Generation after generation, it produces pink flowers. This is an example of: A. incomplete dominance. B. a true-breeding plant. C. apoptosis. D.
answered Sep 15, 2021
1 vote
137k views
The table shows the attendance at the art show for the past week. Art Show Attendance Day Attendance Sunday 54 Monday 29 Tuesday 22 Wednesday 28 Thursday 12 Friday 15 Saturday ? What does the attendance
answered Sep 11, 2021
1 vote
102k views
Can someone help me with this 3 questions please
answered Aug 18, 2021
3 votes
187k views
Assuming 50% efficiency, 150 kcals of chemical energy would result in __________ of kinetic energy. A. 50 kcals B. 75 kcals C. 100 kcals D. 150 kcals
answered Aug 7, 2021
5 votes
77.5k views
I need domain and range for this written in inequality notation please. this is a major grade for me so please i really need help with this the screenshot of the graph is below
answered Jul 22, 2021
4 votes
195k views
Please help with this !
answered Jul 17, 2021
4 votes
59.0k views
Which body part is NOT found on your legs? el muslo la rodilla la pantorrilla la muñeca
answered Mar 20, 2021
6 votes
147k views
A company operated a small amusement park on property it owned near a residential neighborhood. On a day when the park was closed, a 10-year-old girl snuck into the park with some friends by climbing over
answered Mar 16, 2021
4 votes
208k views
Pick the expression that matches this description: A trinomial with a leading coefficient of 3 and a constant term of -5 Choose 1 answer: (Choice A) 3m^2-5 (Choice B) 3m^2-5m+1 (Choice C) -5m^2+4m+3 (Choice
answered Dec 12, 2020
2 votes
235k views
The bus that takes you to school always seems to be late one month you decide to determine just how often the bus really is late for four weeks 20 school days you record of the buses later not according
answered Dec 11, 2020
3 votes
96.3k views
Every stage of the food web/chain is eventually returned to what final stage?
answered Sep 6, 2020
5 votes
15.7k views
What is monthly periodic rate loan with an APR of 18.6%?
answered May 10, 2020
2 votes
163k views
In a recent study, 50 males used a new weight-loss supplement, and 38 of them experienced weight loss after two weeks. In the same study, 100 females used the same supplement, and 85 of them experienced
answered Mar 14, 2020
4 votes
189k views
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