Brainliest whoever answers asapplzzz ! which of the following explains how all compounds are created? its not 'a' i got it wrong on my test select one: a. by the combination of an unlimited number of elements b. by creating and destroying protons of different atomsc. by the combinations of many atoms of the same elementd. by losing, gaining, or sharing electrons between other atoms

Note: remember to show all of the steps that you use to solve the problem. be sure to use the text box where the question mark first appears to show your mathematical work. you can use the comments field to explain your work. your teacher will review each step of your response to ensure you receive proper credit for your answer. ! i will pay you to do this for me! will mark brainliest. i am not lying solve the following problem. jana buys a dress for $25.98 and a for $14.99. the total sales tax is $2.46. a. what is the total cost of her purchase? b. if jana pays with a $50 bill, how much change should she receive?

If f(x)=-x^2+6x-1 and g(x)=3x^2-4x-1,find(f+g)(x)

What value of x is in the solution set of 4x – 12 s 16 + 8x?