Answer:
the answer is 4 of it will help you
Answer:
the answer is c :)
Step-by-step explanation:
Step-by-step explanation:

If the ratio is 14 childen to every 5 teachers, and there are thirty teachers... there are 84 children. hope I could help!
Answer:
x= 8
x= -8
Step-by-step explanation:
|x+1| /3 = 3
|x+1| = 9
|x| + |1| = 9
|x| = 8
x= 8
x= -8