Answers by Sam Marinelli
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Answers by Sam Marinelli

Answers by Sam Marinelli
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How did the First Punic War differ from the Second Punic War? Carthaginians started the first war and Rome started the second war. Carthage had to pay a massive tribute when losing the first war, but she
answered Sep 27, 2021
6 votes
44.2k views
Find the value of b for the triangle using the Pythagorean Theorem.
answered Aug 24, 2021
3 votes
199k views
4x to the power of 2 + 2 - 2x to the power of 2
answered Aug 18, 2021
5 votes
220k views
Darla told her teacher that she had read XLV pages in her library book. Juan said that he had read XXXIX pages. What is the difference between the number of pages that Darla and Juan read
answered Jul 19, 2021
3 votes
64.7k views
Can someone help me
answered Jul 9, 2021
2 votes
32.2k views
Here is the parallelogram rule in the file attached... Can someone please explain why the resultant force of these 2 vectors (30 N and 40 N) is 60 N? I know it's with an angle at 26ºC to the horizontal,
answered Apr 16, 2021
2 votes
94.0k views
. A newly discovered planet has three times the mass and five times the radius of Earth. What is the ratio of the acceleration due to gravity at the surface of the new planet to the acceleration due to
answered Mar 22, 2021
0 votes
43.5k views
The Li family is going hiking. The distance from their car can be found using the function d(t) = 3t + 1, where d is the miles away from their car and t is in hours that they have hiked. If d(t) = 7, what
answered Mar 6, 2021
7 votes
231k views
Which noble gases can form compounds and under what conditions? Give EXAMPLES
answered Feb 17, 2021
2 votes
107k views
What information should be in a character sketch? please answer quick
answered Feb 12, 2021
7 votes
86.8k views
A(n) is an animal that hunts other animals that are referred to as
answered Jan 29, 2021
3 votes
146k views
Which type of electromagnetic radiation has a longer wavelength than visible light? Gamma rays Infrared radiation Ultraviolet radiation X‒rays
answered Dec 23, 2020
5 votes
60.2k views
The following graph shows the relationship between cost and revenue for a manufacturer of lab coats. I - Cost: 1.5n+1,600 II - Cost: 4.5n+1,600 III - Revenue: 3.25 IV - Revenue: 5.75 Which of the following
answered Oct 22, 2020
2 votes
165k views
Why are metals good conductors of electric current? Choose one of the followingDo they possess high concentrations of protonsDo they possess low concentrations of protonsDo they possess high concentrations
answered Aug 19, 2020
4 votes
140k views
Marine exptoration of oil uses seismic waves to locate oil in the seabed. What is a negative impact from seismic waves on the aquatic ecosystem of the ocean? A.Seismic waves kill microoganisms B.Seismic
answered Jul 10, 2020
3 votes
94.6k views
What is the probability that out of 400 babies born, 205 or fewer will be girls? Assume that boys and girls are equally probable, and round your answer to the nearest tenth of a percent. O A. 32.6% O O
answered Jun 17, 2020
3 votes
167k views
Linda has completed 24 deliveries so far this week. she needs to make 40 deliveries for the week. what percentage of her deliveries has linda completed?
answered Oct 26, 2019
2 votes
77.1k views
Nancy needs to complete 3/4 of her homework by 5:00. So far she has completed 1/3 of it. What part of her homework must she still complete by 5:00?
answered Oct 6, 2019
4 votes
57.9k views
Amoeboid protists use their pseudopodium for: motility and reproduction motility and phagocytosis reproduction or excretion respiration or excretion
answered Aug 24, 2019
3 votes
111k views
Blueberry bushes are planted in a field in the year 2009. The blueberry bushes start to grow and cover the field in such a way that the area covered by the bushes doubles every year. If they continue to
answered May 15, 2019
5 votes
129k views
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