Answer:
5.99 per pair
Step-by-step explanation:
Take the cost of the package and divide by the number of pairs
29.95/5
5.99
Each pair costs 5.99
-3.25, -2, 1/2, 5, 5.6, 9
The answer is 3
6r+2
R=1/6
6(1/6)+2
1+2=3
A rational number is any number that can be written in a/b form (like a fraction). So it just can't be a repeating decimal like how pie goes on forever. So let's see. 8.05 could work. Since you could write that as 8.05 over 1 (8.05/1)
The vertex would be 9 I believe , check where the maximum or minimum the graph is at.