Answers by RobBlanchard
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Answers by RobBlanchard

Answers by RobBlanchard
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In an experiment, 0.170 kg of aluminum (with a specific heat of 900 J/kg9 K ) at 100.0∘C is mixed with 0.1 kg g of water at 20.0∘C, with the mixture thermally isolated. The equilibrium temperature reached
answered May 12, 2024
5 votes
214k views
What would be the next step in the scientific process for the Copernican heliocentric model?
answered Mar 7, 2024
4 votes
28.0k views
What country in Indiana had almost 30,000 worth of equipment stolen?
answered Feb 15, 2024
2 votes
4.7k views
Use a formula to find the sum of the first 10 terms
answered Oct 29, 2023
3 votes
159k views
Find the surface area of a cylinder with a base radius of 4 cm and a height of 7 cm. Write your answer in terms of pi , and be sure to include the correct unit.
answered Sep 23, 2023
4 votes
82.8k views
Hi Dear!! Can you help to Write a quadratic equation with the given roots. Write the equation instandard form. Please!
answered Jul 30, 2023
4 votes
149k views
What is a root or base word? What doesn’t it include?
answered Jul 20, 2023
4 votes
151k views
A barn is shaped like a rectangular prism with a triangular prism on top as shown. The exterior four walls and two triangular faces need to be repainted. If one gallon of paint covers 232 square feet,
answered Jul 11, 2023
4 votes
15.8k views
Atriangular sign has an area of a square feet. the width of the sign is 5 feet. which equation represents h, the height of the sign in feet?
answered Jun 28, 2023
10 votes
116k views
The sides of a square shaped room are 8 feet long. Keenen wants to buy carpet to cover the floor of the room. If the carpet costs $2.32 per square foot , how much will it cost to buy enough carpet for
answered May 11, 2023
2 votes
169k views
5 +8.1234258364826... is rational irrational
answered Oct 7, 2022
4 votes
45.9k views
Ltennelmessifcb avatar ltennelmessifcb 45 minutes ago Chemistry Senior High School You are given 600 grams of sodium chloride (NaCl), but you are planning to purify the substance and extract just the sodium.
answered Sep 15, 2022
5 votes
38.6k views
I need this FASTTTTTT!
answered Jun 30, 2022
3 votes
82.0k views
How did the collapse of the soviet union impact on the economy
answered Jan 24, 2022
10 votes
103k views
How many ounces are in 2 pounds
answered Jan 7, 2022
2 votes
7.6k views
How does technology relate to globalization?
answered Dec 16, 2021
3 votes
230k views
Please help me its due in 30 min​
answered Sep 14, 2021
3 votes
161k views
Replace each underlined word or group of words with the correct subject or object pronoun. Write the new sentences. 1. (My grandmother) took (my brother and me) to Washington, D.C. 2. (The Smithsonian)
answered Sep 10, 2021
2 votes
6.1k views
Which group was responsible for protecting the Texas coast under the Lamar administration? the Texas Navy the United States government the Texas Rangers the Mexican government​
answered Jun 25, 2021
7 votes
102k views
The Keating-Owen Child Labor Act A) made it illegal to hire anyone under the age of eighteen. B) cut work hours for those under eighteen to twenty hours per week. C) prevented the employment of children
answered Apr 11, 2021
0 votes
134k views
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