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Answers by Yohann

Answers by Yohann
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Photo Penny is asked to find the probability of rolling a 5 on a die and drawing a jack from a deck of cards. This is a simple event.
answered May 3, 2019
1 vote
85.4k views
8+ log(7x+15)=7 solve the following logarithmic expression
answered Apr 22, 2019
7 votes
198k views
Which of these is the Bronsted-Lowry acid in this equation? CH3- + H2O --> CH4 + OH-
answered Nov 12, 2018
2 votes
218k views
A certain three three​-cylinder combination lock has 65 65 numbers on it. to open​ it, you turn to a number on the first​ cylinder, then to a second number on the second​ cylinder, and then to a third
answered Oct 19, 2018
3 votes
56.3k views
If a gas at 25.0 °C occupies 3.60 liters at a pressure of 1.00 atm, what will be its volume at a pressure of 2.50 atm?
answered Jun 10, 2018
5 votes
221k views
John Reed was a schoolboy of fourteen years old; four years older than I, for I was but ten: large and stout for his age, with a dingy and unwholesome skin… What is happening in this passage?
answered Mar 8, 2018
6 votes
121k views
Spanish help!!! Choose the correct translation for this sentence. she likes pizza.
answered Mar 2, 2018
1 vote
212k views
Is the sum of two sinusoids always a sinusoid? Explain.
answered Feb 20, 2018
6 votes
211k views
Choose all that apply. Which nations experienced major revolutions in the twentieth century? Russia France Japan China
answered Jan 14, 2018
4 votes
198k views
Which of the following statements about the formation of polypeptides from amino acids is true?
answered Nov 26, 2017
2 votes
25.0k views
Explain how chemical change differs from a physical change
answered Oct 10, 2017
4 votes
41.5k views
What is newtons second law in terms of momemtum
answered Mar 12, 2017
1 vote
100k views
How many milliliters of 0.02 M HCl are needed to react completely with 100 mL of 0.01 M NaOH? A) 200 mL B) 100 mL C) 75 mL D) 50 mL E) 25 mL
answered Apr 9, 2016
3 votes
102k views
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