Answers by Jarek Mazur
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Answers by Jarek Mazur

Answers by Jarek Mazur
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Solve for x 7(x-1)=5(x-3)
answered Aug 20, 2023
3 votes
58.5k views
The distribution of random variable r has mean 10 and standard deviation 4. The distribution of random variable s has mean 7 and standard deviation 3. If r and s are independent, what are the mean and
answered Jul 9, 2023
3 votes
110k views
Would you find the word woven on a dictionary page with the following guide words?
answered Jun 8, 2023
4 votes
144k views
What was the military significance of the Battle of the Bulge?
answered May 7, 2023
9 votes
64.7k views
HELP ME! What country invested heavily in the postwar rebuilding in Europe and Japan? A. China B. Soviet Union C. United Kingdom D. United States
answered Jan 18, 2023
1 vote
5.7k views
I ate 4 tacos in 1 day, but I only ate 3 tacos, how many are left?
answered Nov 18, 2022
2 votes
233k views
A water tank holds 944 gallons but is leaking at a rate of 5 gallons per week. A second water tank holds 1,180 gallons but is leaking at a rate of 9 gallons per week. After how many weeks will the amount
answered Sep 16, 2022
4 votes
140k views
You see a sign in a store that says, "Every item is $1 or less!" Write an inequality to show the prices of the items in the store
answered Aug 28, 2022
4 votes
211k views
Halen wrote the product 0.4 for the problem shown don says that is not correct since when you multiply by tenths the product will be in the hundredths. Is don right explain
answered Jul 30, 2022
4 votes
69.4k views
How did Alaska die in the story looking for Alaska
answered May 11, 2022
3 votes
37.6k views
The current balance of Finn’s checking account is $437.80. FInd the new balance after he writes a check for $39.56. Show your work
answered Feb 11, 2022
9 votes
62.1k views
Theo bạn, 1 sản phẩm đáng bán rất tốt có cần thiết đưa hàng hóa đó lên mạng không?
answered Jan 29, 2022
1 vote
93.4k views
HELP PLEASE IT'S DUE
answered Jan 21, 2022
0 votes
215k views
How does a standard food differ from a functional food? Do you think such a distinction should be made?
answered Apr 16, 2021
3 votes
32.0k views
Marissa's Beauty Salon has six hair dryers that each require 500 watts when switched on. How much would it cost to run all six dryers for 7 hours, at a cost of $0.15 per kWh? Round to the nearest cent.
answered Feb 19, 2021
2 votes
170k views
PLZ PLZ HELP QUICK VERY QUICK PLZ PLZ Find the area of the semicircle. Either enter an exact answer in terms of π πpi or use 3.14 3.143, point, 14 for π πpi and enter your answer as a decimal.
answered Feb 15, 2021
2 votes
79.9k views
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