This is related to proportions. in this problem you need to solve for r. the problem is . me and het 10 points. i really apreciatte it.

[15 points]find the quotient with the restrictions. (x^2 - 2x - 3) (x^2 + 4x + 3) ÷ (x^2 + 2x - 8) (x^2 + 6x + 8)

There are 45 questions on your math exam. you answered 810 of them correctly. how many questions did you answer correctly?

Bo is buying a board game that usually costs bb dollars. the game is on sale, and the price has been reduced by 18\%18%. what could you find the answer?