Heyya
I think the pattern is (n+1)^5
1=1^5
32 = 2^5
243 = 3^5
1024 = 4^5
3125 =5^5
Then the next number should be 6^5 = 7776
Hope you get it
Answer:
1 : 20 20 students for every 1 teacher
Step-by-step explanation:
divide both sides by 12
I assume you mean -x^3 + 4x + 3
so what you need is 4x + 3 > x^3
the only whole number it could be is 2 because 2x2x2 +3 > 2x2x2
Answer:

Step-by-step explanation:
Given


Required
Determine the per capita
The per capita is calculated by dividing number of books by people as follows;

Substitute 2.7 * 10^3 for books and 42 for people

(Approximated)
<em>Hence, the per capita is 64</em>
300 - 2x = 146, where x is the number
Subtract 300 from both sides.
-2x = -154
Divide both sides by -2.
x = 77