Recent activity by Vassilis

Recent activity by Vassilis

Which of the following might occur if people fail to conserve water? a. increased sewage system failures b. increased numbers of natural pollution filters c. increased water supply d. increased wildlife

asked Dec 7, 2023

1 answer 212k views

(100 words) Why was the enslavement of Africans in the American colonies “gradual”? What labor system existed in the colonies prior to black enslavement?

asked Aug 20, 2023

1 answer 164k views

Perform the followingmathematical operation, andreport the answer to thecorrect number of significantfigures.0.0030 × 8.65 = [?]

asked Jun 15, 2023

1 answer 110k views

Write a system of equations to describe the situation below, solve using substitution, and fill in the blanks. Students in Mrs. Woodard's third grade class are working on times tables, and they demonstrate

answered May 19, 2023

1 answer 119k views

There are 20 triangles and 4 circles. What is the simplest ratio of circles to total shapes? PLS HURRY HELP

asked Apr 18, 2023

2 answers 134k views

How many minutes will it take to burn 110 calories

asked Apr 17, 2023

1 answer 13.0k views

{3} Describe the error in this problem. What would you do differently? (4x3y7)3 = 12xºy21

answered Apr 7, 2023

1 answer 55.5k views

What was a result of the Fugitive Slave Act? Northerners mostly supported the new law to help reduce sectionalism. Tensions increased between the North and the South. Congress abolished slavery in the

answered Feb 8, 2023

2 answers 133k views

À Menthon-Saint-Bernardo Mettez les phrases à l'imparfait. 1. Nous sommes sortis. 2. Nous avons joué aux cartes. 3. j'ai regardé un film avec mon frère. 4. Ma soeur a mis la table. 5. Mes cousins ne sont

asked Jan 15, 2023

1 answer 17.5k views

How do some insects take advantage of the surface tension of water?

answered Dec 29, 2022

1 answer 70.1k views

Balance Ca(NO3)2 + NaCl ---> NaNO3 + CaCl2

answered Nov 10, 2022

1 answer 52.4k views

A Name two producers in the food web.

asked Nov 5, 2022

1 answer 227k views

Elena prepared 8 kilograms of dough after working 2 hours. How much dough did Elena prepare if she worked for 9 hours? Assume the relationship is directly proportional.

answered Aug 24, 2022

2 answers 126k views

How to solve 5/6=v+2/7

answered Aug 20, 2022

2 answers 175k views

As of Spring 2020, in otder to get into the CS major, you must have a 3.0 GPA or better in cs120, cs210, and cs245. In this problem, you should write one function named get_gpa, which will calculate this

answered Jul 26, 2022

1 answer 74.3k views

1. Name one sport that is well loved in Spanish speaking countries.

answered Jul 7, 2022

2 answers 2.9k views

Use algebraic rules to show that n(n+1)+2n +2 is equivalent to (n+1)(n+2)

asked Jun 1, 2022

1 answer 165k views

The highest point in Chicago is 735 feet above sea level. You can represent that numerically using .

answered May 22, 2022

1 answer 61.7k views

Chromatic aberration occurs when:___. a. a mirror does not focus all colors of light to the same place. b. a lens does not focus all colors of light to the same place. c. the absorption of blue light by

asked Apr 12, 2022

1 answer 3.5k views

Water pollution is the ____ in th lake has made the fish die A .Contaminating B .Contaminate C .Contaminated D .Contamination

asked Apr 3, 2022

2 answers 113k views

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