Answers by Alex Kalicki
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Answers by Alex Kalicki

Answers by Alex Kalicki
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Johnny is tapping his foot softly on the ground. When Melanie is standing up, she can barely hear his foot tapping. But if she puts her ear on the floor, the sound is very loud. Why is this? A. Sound waves
answered Nov 13, 2023
11 votes
161k views
If a tuna fish farm required 26 pounds of fish to produce 1 pound of tuna is this a sustainable farm?
answered Oct 14, 2023
4 votes
225k views
Classify the relationship between each pair of angles as alternate interior, alternate exterior, corresponding, or consecutive interior angles.A. right angle 7 and right angle 9B. right angle 2 and right
answered Sep 20, 2023
0 votes
169k views
What is the midpoint of this interval? 50 < x ≤ 60​
answered Aug 10, 2023
1 vote
199k views
A painting has a price of $154. There is a 20% discount and sales tax is 7%. What is the final price of the painting including tax? A.$129.60 B.$131.82 C.$112.32 D.$121.50 21. *Use info from the question
answered Dec 28, 2022
3 votes
215k views
3. Would a planet with no oxygen in the atmosphere be described as habitable by humans? Why or why not?
answered Nov 5, 2022
5 votes
176k views
What is the value of x
answered Oct 9, 2022
3 votes
164k views
Please help me with math please please
answered Jul 28, 2022
3 votes
193k views
3 miles of NaCl in 12 liters of water What is the molarity
answered Jun 28, 2022
3 votes
85.4k views
Find the area of the shape (round to nearest tenth if necessary )
answered Jun 7, 2022
3 votes
177k views
A person hears the echo of his own sound from a distance hill after 2 seconds . How far is the person from the hill , if the speed of sound is 330 m/s?
answered May 30, 2022
6 votes
163k views
A company needs to package 2,400 pencils. A box in the shape of a rectangular prism can hold 60 pencils. A cylindrical container can hold 80 pencils. Each box costs the company $0.50, while each cylindrical
answered Apr 15, 2022
4 votes
51.3k views
HELP PLZZ What plant process produces water, carbon dioxide, and energy? cell division photosynthesis growth respiration
answered Mar 7, 2022
0 votes
165k views
Which is an enticing detail from "Amigo Brothers”? btw l being timed right now so can someone help like right now ! pls A.)A cry of alarm surged through Tompkins Square Park. B.)Arm in arm, the champions
answered Dec 21, 2021
5 votes
44.2k views
Your body only has one means of defense when it comes to protecting your body from diseases. Question 7 options: True False
answered Dec 17, 2021
4 votes
46.1k views
Urgent please help Leon used 0.8 cups of sugar to make 2 cherry pies. How much sugar, on average, did he put in each pie?
answered Aug 23, 2021
2 votes
2.1k views
A body moves on a circular path of radius 1m. It completes one circle in 2 sec find its speed
answered Jul 21, 2021
0 votes
47.3k views
A car drives 5 1/2 miles in 1/12 hour. What is the speed of the car in miles per hour?
answered Jul 15, 2021
2 votes
17.8k views
Compound B has a lower melting point than compound A. At the same temperature, compound B vaporizes faster than compound A. If one of these compounds is ionic and the other is covalent, which would you
answered May 22, 2021
2 votes
118k views
Read this paragraph. When Javier arrived at his first meet, his coach jogged toward him breathlessly. He alerted Javier that swimmers were already lining up for his first event, the fifty-meter freestyle.
answered May 21, 2021
3 votes
205k views
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