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A student collects 350 mL of a vapor at a temperature of 67°C. The atmospheric pressure at the time of collection is 0.900 atm. The student determines that the mass of the vapor collected is 0.79 g. What
answered
Dec 11, 2020
Chemistry
high-school
6
votes
84.6k
views
Study the scenario. As a spacecraft moves beyond Pluto, its thrusters are turned on for a short time to boost its speed to approximately 32,500 mi/h. The thrusters are then turned off. If no other forces
answered
Oct 27, 2020
Physics
high-school
5
votes
200k
views
A student is investigating the affect of different salts on melting points. Four patches of ice of equal size are roped off and a different type of salt is poured on each, one receives table salt (NaCl),
answered
Aug 12, 2020
Chemistry
high-school
3
votes
223k
views
The Constitution limits the executive branch from declaring war by giving that power to the judicial branch. the legislative branch. the leader of the Senate. the leader of the House.
answered
Jan 23, 2020
History
middle-school
3
votes
206k
views
If you take 12% of 750, what do you get? Round the answer to the nearest whole number.
answered
Dec 16, 2019
Mathematics
high-school
3
votes
8.1k
views
consider the exponential function g(x)=10(2)^x. which of the following could be modeled by the situation. select all that apply
answered
Nov 8, 2019
Mathematics
college
4
votes
203k
views
A TV sells for $107. However, this weekend it is on sale for 84.53. What is the percent discount? The discount is
answered
Sep 29, 2019
Mathematics
high-school
4
votes
135k
views
A rectangular billboard is 30 feet by 18 feet. If a gallon of paint covers 250 square feet, how many gallons should be purchased to cover the entire board? A: 1 B: 2 C: 3 D: 4
answered
Aug 30, 2019
Mathematics
high-school
4
votes
108k
views
What town was attacked by pro slavery forces in kansas during the period of bleeding kansas?
answered
Jul 10, 2019
History
middle-school
5
votes
14.4k
views
Can you solve this? Show work
answered
May 15, 2019
Mathematics
middle-school
5
votes
97.7k
views
How do you do it ???
answered
May 8, 2019
Mathematics
middle-school
2
votes
94.7k
views
Daniela oyó ese ruido. correct incorrect
answered
Nov 24, 2018
Spanish
high-school
2
votes
88.1k
views
Milton makes trail mix for his hiking group. He mixes 1 1/4 pound of peanuts, 14 oz of raisins, 12 oz of walnuts, and 10 oz of chocolate chips. If Milton divides the trail mix equally among the 8 hikers
answered
Jul 25, 2018
Mathematics
middle-school
2
votes
32.6k
views
John sells pizzas for $10 each and earns $2 profit per pizza. He pays workers $8 per hour. What is the minimum number of pizzas a worker should produce per hour to be beneficial to John?
answered
Jan 8, 2018
Mathematics
high-school
5
votes
58.4k
views
Commission of sales on office equipment is paid at the rate of 12%. last week $2860 worth of office equipment was sold.
answered
Jan 24, 2017
Mathematics
high-school
2
votes
24.1k
views
In some cases, inflammation of cranial nerves accompanies acute labyrinthitis. Which cranial nerve is most likely to be affected?
answered
Jan 21, 2016
Biology
high-school
2
votes
181k
views
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