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Answers by Sergio Monteleone
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The declaration of Independence best reflects America strong believe in
answered
Oct 11, 2021
History
middle-school
4
votes
163k
views
in the human circulatory system veins have valves but arteries do not what would be the most likely result if veins did not have valves
answered
Aug 27, 2021
Biology
middle-school
1
vote
69.2k
views
2+n=16 can someone solve this?
answered
Aug 11, 2021
Mathematics
middle-school
2
votes
109k
views
3. A serious play where the main character meets an unhappy ending is called a: farce satire tragedy comedy
answered
Jul 3, 2021
English
college
1
vote
76.2k
views
The sum of two numbers is 14. Their difference is –146. Find the numbers.
answered
Jun 10, 2021
Mathematics
middle-school
5
votes
145k
views
How are the herring differently from “normal hearing?
answered
Apr 15, 2021
Physics
middle-school
7
votes
175k
views
Hello, I need help. (Again TwT)
answered
Mar 16, 2021
Mathematics
middle-school
5
votes
165k
views
The measure of one acute angle in this right triangle is 23°. What is the measure of the other acute angle? A. 42° B. 67° C. 132° D. 157°
answered
Jan 27, 2021
Mathematics
middle-school
5
votes
69.1k
views
What level of infection control is achieved by an ultrasonic cleaner
answered
Dec 11, 2020
Health
high-school
4
votes
99.2k
views
A researcher evaluates the significance of a multiple-regression equation and obtains an F-ratio with df = 2,24. How many participants were in the sample?
answered
Nov 21, 2020
Mathematics
college
6
votes
202k
views
What should the health care provider do if she disagrees with a choice the dying patient is making
answered
Oct 25, 2020
Medicine
middle-school
5
votes
85.1k
views
This ideology infers that the Civil War was a just war to protect the values of the South explaining the war as a struggle forthe Southern way of life or "states' rights" in the face of overwhelming northern
answered
Aug 1, 2020
History
middle-school
1
vote
199k
views
Determine the mechanical energy of this object a 1kg pendulum at a height of 1-meter A. 9.8J B.7.8J C.11.8J D.2j
answered
Jul 19, 2020
Mathematics
middle-school
2
votes
148k
views
Mrs. Emily Francis saves RM10 000 in a bank . by the end of the eighth year , the money collected amounts to RM19 992.71.if the bank pays an annual interest of x% for a year and is compounded every 6months
answered
Mar 15, 2020
Mathematics
middle-school
6
votes
4.8k
views
Which of the following naming rules would apply to CaCO 3? Question 3 options: polyatomic cation + nonmetal anion(–ide) metal + polyatomic anion metal cation + (roman numeral valence) + nonmetal anion(–ide)
answered
Dec 21, 2019
Chemistry
high-school
7
votes
95.1k
views
What is the freezing point of radiator fluid that is 50% antifreeze by mass? k f for water is 1.86 ∘ c/m?
answered
Sep 28, 2019
Physics
college
4
votes
120k
views
Which of the following is a common property of Noble Gases? Question 22 options: are good conductors of electricity have a full outer shell of electrons are highly reactive seeks to donate one to three
answered
Sep 24, 2019
Physics
high-school
3
votes
17.2k
views
dianes plane is due to arrive when the hour hand is just the 3 and the minute hand is the 4. what time should the plane arrive ?
answered
Aug 29, 2019
Mathematics
middle-school
6
votes
146k
views
In southeast Asia, Islam has had the most success in Malaysia and____ Vietnam Indonesia Polynesia Cambodia
answered
Mar 21, 2019
History
middle-school
4
votes
135k
views
How does place value help model division
answered
Jan 22, 2019
Mathematics
middle-school
5
votes
209k
views
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