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Answers by Aert

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A compound with the empirical formula C2HF4 was found to have a molar mass of about 200g/mole. What is the molecular formula of the compound?
answered Jul 27, 2021
3 votes
68.2k views
What is one element of Ancient Greek theatrical productions?
answered Jul 16, 2021
3 votes
202k views
How did washington dc became the nation's capital
answered Jul 15, 2021
5 votes
102k views
Jack owes a total of $24.00 to 6 different friends. If Jack owes each friend an equal amount, which answer choice represents the change in Jack's money when he pays one friend?
answered Feb 23, 2021
4 votes
194k views
Find the mean of the data summarized in the given frequency distribution. A company had 110 employees whose salaries are summarized in the frequency distribution below. Find the mean salary. Round to the
answered Feb 17, 2021
7 votes
1.1k views
How did sharecroppers get paid? O They were paid from renting the land they owned. O They were paid wages by the landowners. O They were paid from the supervisor's wages. O They were paid with a share
answered Jan 31, 2021
1 vote
126k views
Look at the outline. Then answer the question that follows. 1. ? • Economic dependence on a single crop • An increase in demand for slave labor in Georgia • Rapid development of railroad networks in Georgia
answered Oct 17, 2020
4 votes
45.8k views
The statement x++; a) Increments the value currently stored in the variable x and stores that new value back in the variable x b) Checks to see if x is at its maximum value and if so, exits the for loop
answered Sep 21, 2020
1 vote
103k views
Which of the following is a pure substance? Air Blood Copper Wood​
answered Jul 30, 2020
5 votes
182k views
Pls help me with this problem pls pls pls
answered Jun 17, 2020
2 votes
104k views
Why mobile network are called as cellular network?
answered Jun 4, 2020
0 votes
59.8k views
Which equation represents this number sentence? The quotient of 7 and a number is 10 less than 3 times the number. A. 7/n=10−3n B.7/n=3(n−10) C. n/7=10−3n D. 7/n=3n−10
answered Aug 18, 2019
4 votes
85.9k views
At take off a plane flies 100 km north before turning east to fly 200 km east. How far is its destination from where the plane took off?
answered Aug 7, 2019
2 votes
61.5k views
PLEASE HELP ME with this
answered Jul 26, 2019
5 votes
38.4k views
Which country was the united states targeting when congress passed the export control act of 1949?
answered Jul 12, 2019
2 votes
211k views
Ada and Steve spend a certain amount of money from their accounts each week at a pet shelter. The table shows the relationship between the amount of money (y) remaining in Ada's account and the number
answered Jun 25, 2019
2 votes
229k views
What’s the square root of pie
answered Jun 8, 2019
5 votes
224k views
The formula will always used to convert temperature in degrees Celsius C to a temperature in degrees Fahrenheit F F equals 1.8 C +32 The high temperature in the mountain city was 15 Celsius what was the
answered Feb 28, 2019
4 votes
128k views
For the following geometric sequence find the explicit formula. {12, -6, 3, ...}
answered Jan 2, 2019
6 votes
54.0k views
How well did tossing the pennies simulate half lives?
answered Oct 27, 2018
4 votes
36.4k views
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