Answer:
-4z is the answer
Step-by-step explanation:
-3z-z
-4z
We will need an image but i am happy to change my answer with the correct answer as soon as we have what we need
Answer:
(9 × 100) + (2 × 1) + (6 × 0.1) + (4 × 0.001)
Step-by-step explanation:
I am pretty sure
Answer:
The Answer is 
Step-by-step explanation:
Let me know if i got this right...? :)
Answer:
c-12
Step-by-step explanation:
Pythagoras theorem states that a²+b²=c²
144+b²=c²
b²=c²-144
b=c-12
b=x
x=c-12