SURPRISE SHAWTY Which two elements have the same number of valence electrons?
barnium neon silicon carbon ( so it wont get taken down dont answer)

Good morning shawties :) i hope my shawties have a wonderful day today. if anyone has a test or quiz or exam today, i wish you luck, ik youll do great. Make sure you eat today, you deserve to fuel your body. and if any of my shawties need to vent go ahead. ily<3

Find the pattern and use it to list the nth term in the sequence. 6, 12, 20, 30, 42, 56, the nth term of the sequence is

What are the solutions of the equation? 5z^2 + 9z - 2 = 0 a. 1, -2 b. 1, 2 c. 1/5, -2 d. 1/5, 2

According to a study conducted in 2015, 18% of shoppers said that they prefer to buy generic instead of name-brand products. suppose that in a recent sample of 1500 shoppers, 315 stated that they prefer to buy generic instead of name-brand products. at a 5% significance level, can you conclude that the proportion of all shoppers who currently prefer to buy generic instead of name-brand products is higher than .18? use both the p-value and the critical-value approaches.