Answer:
Below
Step-by-step explanation:
Let x be that missing number
One third of it is x/3
One-ninth of it is x/9
Multiply x/3 and x/9
● (x/3)*(x/9) = (x^2/27)
● (x^2/27) = 108
Multiply both sides by 27
● (x^2/27)*27 = 108*27
● x^2 = 2916
● x = √(2,916) or x = -√(2,916)
● x = 54 or x = -54
So there are two possibilities 54 and -54.
Answer:
Step-by-step explanation:
Can you please provide the question
Answer:
4x-7
Step-by-step explanation:
Answer:-3y+2x=6
Step-by-step explanation:
Let the price of the student tickets = s
the price of the adult tickets = a
Total cost = 25s + 5a
