Answer:
The first one
Step-by-step explanation:
answer = 50.2
For question between 13 -> 17 replace n with the number.
Example:
13.) n = 2; 2+(-1) = 1
Answer:
z=-y-11
Step-by-step explanation:
let's take out the parenthesis
-z-11=y
Now put 11 on the other side
-z=y+11
Then make z positive
z=-y-11
Dan zack brian
zack dan brian
brian dan zack
zack brian dan
brian zack dan
dan brian zack
6 different orders
Hope this helps!!
You would have to mail it off
