Answers by Freb
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Answers by Freb

Answers by Freb
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1.When two systems that have the same temperature are put in contact with each other, is there heat transfer going on? 2.When two systems that have different temperatures are put in contact with each other,
answered Jul 29, 2022
5 votes
37.2k views
Help please i need i will mark you brill
answered Apr 14, 2022
4 votes
9.3k views
A prism has a volume of 405 cubic inches. 4.5 in. 15 in. Which is the correct substitution for finding the height of the prism?​
answered Mar 30, 2022
2 votes
88.1k views
Explain the significance of the equation 100x -2y+ 400 = 0 which represents the hourly cost of a car repair.
answered Dec 10, 2021
5 votes
100k views
Please help I need to pass math. Need the surface area.
answered Dec 5, 2021
0 votes
202k views
How important is liquid water to our survival on planet earth
answered Nov 26, 2021
1 vote
160k views
A paper company needs to ship paper to a large printing business. The paper will be shipped in small boxes and large boxes. Each small box of paper weighs 45 pounds and each large box of paper weighs 80
answered Sep 3, 2021
3 votes
85.5k views
You will use the cytochrome c oxidase I (COI) gene to investigate relationships among salmon species. (This gene encodes a protein that functions in the mitochondrial electron transport chain.) You will
answered Aug 31, 2021
1 vote
57.4k views
A circular flower bed is 16m in diameter and has a circular sidewalk around it that is 3 m wide. Find the are of the sidewalk in square meters
answered Aug 20, 2021
4 votes
25.0k views
If you take a number, times by 5 then add 7. You get the same as if you took the number, times by 9 then add 3. What is the number?
answered Jun 19, 2021
4 votes
195k views
Why did republican Henry Cabot lodge refuse to ratify the League Nations?
answered Apr 11, 2021
4 votes
35.2k views
Which statement accurately describes Abraham Lincoln's views on the Civil War
answered Mar 13, 2021
4 votes
73.9k views
An economy in which government overrides market forces to protect individuals and to guarantee citizens a minimum standard of living is called a
answered Feb 26, 2021
2 votes
11.0k views
Which describes the graph of y=(x+3)^2-4?
answered Jan 28, 2021
2 votes
76.0k views
What’s the first steps on solving x2+11x+28=0
answered Jan 26, 2021
1 vote
76.3k views
Solve the triangle. B = 36°, a = 41, c = 20
answered Sep 9, 2020
2 votes
220k views
Express 80 as the product of its prime factors
answered Jun 9, 2020
4 votes
19.5k views
PLEASEEEE HELP!!!!!! Suppose that you invest $400 in a bank account that has APR of 6% and it is compounded monthly (12 times a year) If we use the formula F = P*(1 + r)t , What is the value for "r"? so,
answered Apr 16, 2020
4 votes
58.0k views
A parking lot has 916 parking spaces that are shaped like parallelograms. The base of each space is 10 feet, and the height of each space is 18.5 feet. What is the total area of the parking spaces?
answered Apr 7, 2020
5 votes
153k views
A teacher bought 12 sheets of stickers to use on the homework of her students. Each sheet had 48 stickers. At the end of the year, the teacher had 123 stickers remaining. Which is the best estimate for
answered Apr 5, 2020
7 votes
90.5k views
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