Answers by Ted Nyberg
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Answers by Ted Nyberg

Answers by Ted Nyberg
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20% of the people in a school hall are teachers and the rest are pupils. 75% of the pupils are boys and there are 72 more boys than girls. How many boys must leave the hall so that 20% of the people in
answered Dec 8, 2023
3 votes
90.0k views
Find the value of x.....
answered Nov 13, 2023
12 votes
213k views
During world war i, what caused u. S. Policy to move from neutrality to participation?.
answered Oct 27, 2023
8 votes
105k views
Thomson is performing a lab that requires 0.75 moles of C2H6. How many grams must he measure out to equal 0.75 moles?
answered Sep 15, 2023
1 vote
231k views
I need help, I'm stuck on this question :(
answered Dec 24, 2022
4 votes
91.7k views
Which statement is not correct?
answered Oct 12, 2022
5 votes
116k views
What is it like for you to learn Spanish ???? For me it is a bit difficult to master English XD​
answered Sep 21, 2022
2 votes
146k views
Who was in paris w jay z and kanye?
answered Sep 21, 2022
8 votes
167k views
Help please andthank you
answered Sep 20, 2022
5 votes
13.7k views
Wht is anneennbnss sabj​
answered Jul 31, 2022
6 votes
77.6k views
One kind of______ is the crescent Moon. A) axis B) phase C) asteroid D) space probe
answered May 1, 2022
9 votes
164k views
Which of the following numbers has the most number of significant digits? A. 1.56 B. 23.07755 C. 500.005 D. 1.005
answered Apr 5, 2022
3 votes
230k views
Conversation to persuade our friends to buy a mobile phone​
answered Nov 12, 2021
3 votes
209k views
What is the solution to 9x-20-4x=40?
answered Sep 9, 2021
5 votes
11.5k views
How is the wavelength of an EM wave related to its energy?​
answered Sep 2, 2021
6 votes
134k views
The best type of tooth brush to choose should be hard and certified by the American Dental Association True or False
answered Aug 26, 2021
1 vote
172k views
Tamsyn borrowed $6000 from her uncle to buy a used car. Her uncle charged her an annual simple interest rate of 7%. After 6 years, Tamsyn repaid her uncle in one payment, with interest. What was the total
answered Aug 14, 2021
3 votes
156k views
A life insurance company sells a $100,000 one year term life insurance policy to a 30-year old male for $475. The probability that the male survives the year is .999172. Find the expected value for the
answered Jul 18, 2021
2 votes
163k views
A gas has a volume of 52.1 L at 1.55 atm. What is the new volume at a pressure of 2.00 atm?
answered May 1, 2021
7 votes
211k views
what discovery led to the abandonment of the atomic mass as the determining factor for organizing elements in the periodic table? A. isotopes B. Positive nuclear charge C. Ions. D. Quantum mechanics​
answered Apr 15, 2021
4 votes
78.5k views
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