218 Students
109 Adults
Let x = adults
Let 2x = students
Add together and set equal to the total number.
Answer:
-17+7i
Step-by-step explanation:
Write out the ratio. 12/x=4/6. From here you can see that to get from 12 to 4, you divide by three. To find x, multiply 3 to 6. Your answer is 18 inches.
Answer:
2 (x^2-10)((x^2 +10)
Step-by-step explanation:
2x^4 - 200
Factor out 2
2(x^4 -100)
The inside is the difference of squares (a^2 -b^2) = (a-b)(a+b)
2 (x^2-10)((x^2 +10)
How to say 133,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000?
scoundrel [369]
one hundred thirty three quindecillion