Answer:
Nicoly
Step-by-step explanation:
because my mother put my name like this
Answer:
72
Step-by-step explanation:
2*-5=-10
-10*-6=60
60-(-12)=60+12=72
Answer:
π (Pi) is a famous irrational number.
Step-by-step explanation:
https://www.google.com/url?sa=i&source=images&cd=&ved=2ahUKEwiOs5uTkYHnAhUHVK0KHQG8D_gQjRx6BAgBEAQ&url=https%3A%2F%2Fwww.mathwarehouse.com%2Farithmetic%2Fnumbers%2Frational-and-irrational-numbers-with-examples.php&psig=AOvVaw1ZOfWq7B8H6G4s5Qp78RI-&ust=1579024048084516
Have you learned about the Pythagorean theorem? a² + b² = c² . . . you should teach them about this.
3x = 18 - 3 times girls = # boys = 18
x = 6 - # of girls in the class