There are 8 girls and 12 boys in your class. based on the current ratio of girls to boys, what is the probability that a new kid entering your class will be a boy?

What is the anwers for 9+2x=5x-3-x

Which questions would most a reader identify the author's purpose for writing? check all that apply. what type of text is this? what type of reviews did the book receive? how many copies of the book have been sold? what is the central idea? how does this text make one feel?

Mis the midpoint of rq if rm equals 2x + 5 and mq equals 4x - 9 what is the length of rq