Answer:
-6z
Step-by-step explanation:
(3z)2=6z
Add the negative
-(3z)2
distribute the -
-3z*2
13 feet
46/3
|2a| - b/3
Plug in the values and evaluate.
|2(7)| - (-4)/3
|14| + 4/3
Apply | a | = a
14 + 4/3
42/3 + 4/3
= 46/3
this will be your answer
