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2.71 grams of a fuel was burned releasing 4.10 kJ of energy into some amount of water. The water changed from 22.2°C to 53.1°C. How much water was heated?
asked
Jul 15, 2024
Chemistry
high-school
1
answer
2
votes
208k
views
Choose all that apply for neap tides Moon and sun are at right angles to the earth Moon, sun, and earth are all in alignment Smaller than normal range of highs and low tides Gravity of the sun and moon
asked
May 19, 2023
Chemistry
college
1
answer
8
votes
28.9k
views
Definitely could use some help. Would also be really appreciated if someone gave a breakdown of how they solved it. Thank you!!!
asked
Nov 22, 2022
Mathematics
high-school
1
answer
5
votes
135k
views
In the cylinder, the radius of the circular base is 3.5 centimeters, and the height of the cylinder is 11 centimeters. The volume of the cylinder is
asked
Jul 28, 2022
Mathematics
college
1
answer
1
vote
216k
views
Parker & Stone, Inc., is looking at setting up a new manufacturing plant in South Park to produce garden tools. The company bought some land 5 years ago for $9,639,708 in anticipation of using it as a
asked
May 8, 2022
Business
college
1
answer
5
votes
20.3k
views
Find X (-2x + 35 ) yd, 27yd, (4x-1)yd
asked
Apr 15, 2022
Mathematics
high-school
1
answer
7
votes
108k
views
PLEASE HELP ME WITH BOTH MATH QUESTIONS ASAP!!!!!!!!!
asked
Feb 16, 2022
Mathematics
high-school
2
answers
5
votes
70.8k
views
Select the correct answer Which word correctly completes this question? ¿ __________ memoria ram tiene la computadora? A. Qué B. Por qué C. Cuánta D. Cómo
asked
Jan 16, 2022
Spanish
high-school
1
answer
5
votes
169k
views
The following data from the just completed year are taken from the accounting records of Mason Company: Sales $660,000 Direct labor cost $81,000 Raw material purchases $140,000 Selling expenses $103,000
asked
Jan 12, 2022
Business
college
1
answer
18
votes
73.6k
views
Kelvin leaves home and walks 5 blocks east and 10 blocks north to get to the ball park. How far is the ball park from Kelvin’s home if he were to take a direct path? If necessary, round to the nearest
asked
Dec 18, 2021
Mathematics
high-school
1
answer
1
vote
167k
views
HURRY FAST PLS. Ramon has a string of thread that is of a centimeter long. He cuts of a centimeter off the string. How long is the remaining piece? Five-fifteenths of a centimeter Nine-fifteenths of a
asked
Nov 4, 2021
Mathematics
college
2
answers
0
votes
2.2k
views
A sequence of DNA that codes for a protein has a substitution mutation. The new codon codes for the same amino acid as the wild-type DNA. What is the most likely effect of the mutation?
asked
Sep 3, 2021
Biology
high-school
1
answer
2
votes
38.4k
views
Solve for the missing angle measure x.
asked
Aug 22, 2021
Mathematics
high-school
2
answers
1
vote
111k
views
When lions prey on a herd of antelope, some antelope are eliminated. Which part of Darwin's theory of evolution may be used to describe this situation? A.acquired characteristics B.reproductive isolation
asked
Jul 21, 2021
Biology
high-school
1
answer
4
votes
102k
views
6. The author probably found most of this information in
asked
Jun 14, 2021
English
high-school
1
answer
3
votes
26.1k
views
What is the only sphere that contains a solid, liquid, and a gas? Give an example of each.
asked
Apr 4, 2021
Biology
middle-school
2
answers
4
votes
58.1k
views
Fran swims at a speed of 2.8 mph in still water. The Lazy River flows at a speed of 0.6 mph. How long will it take Fran to swim 2.2 mi? upstream? 2.2 mi? downstream?
asked
Dec 11, 2020
Mathematics
high-school
1
answer
0
votes
164k
views
First operation to solve 2x + 3 = 11
asked
May 22, 2020
Mathematics
middle-school
1
answer
0
votes
26.9k
views
In 2008, $1.00 u.s. bought 8.24 chinese yuan and in 2010 it bought 6.64 chinese yuan. how many u.s. dollars could 1 chinese yuan purchase in 2008 and 2010? a. 2008: .12 u.s. dollars; 2010: .15 u.s. dollars
asked
Nov 12, 2019
Mathematics
high-school
1
answer
1
vote
142k
views
Why did the French explore and colonize parts of North America?
asked
Oct 24, 2019
History
middle-school
1
answer
4
votes
99.6k
views
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