Answer:
Lo lamento tanto, pero no puedo entender la pregunta puedes decirme cual es para poderte ayudar. :)
Step-by-step explanation:
Answer:
-2
Step-by-step explanation:
Lets factor
(x+2)(x+2)=0
x=-2
Answer:
38c + 5
Step-by-step explanation:
8c x 2 x 2 - c + 3 + 2c x 2 x 2 - c + 2
38c +5
Mental way:
415 / 51.9 * 100 = 800 students in the school.
detailed way:
x is the amount of students in the school.
51.9% * x = 415
(divide both sides by 51.9% (or 0.519))
x = 800 students
Answer:
you are correct
Step-by-step explanation:
