Answer:
Step-by-step explanation:
um my mistake there is not any snawer choices i want to answerchoices maybe post some?
Answer:
Try using quizlet or ask for a tutor I don’t understand that
Step-by-step explanation:
The answer would be irrational since it can’t be written as fraction
Answer:
80
Step-by-step explanation:
4/(4+5) × 180 = 4/9 × 180 = 80
