BRAINLIEST 10PTSS
What are the measures of Angles a, b, and c? Show your work and explain your answers. (10 points)

Abby is preparing fruit punch for her party. she starts with a bowl filled with liquid that has 1/2 fruit juice and 1/2 sprite, but she decides it's too fruity. so she pours out 1/4 of the liquid, and then fills the bowl up again with sprite. what fraction of the punch is now sprite?

Ten times the square of a non-zero number is eqaul to ninety times the number

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