Answer:0
Step-by-step explanation:
-2z = 4z
0 = 6z
z = 0
Answer: z=0
Answer:
c)
26.25 gallons
21000 = 800x
x = 26.25 gallons
18
We can work backwards with this and take 44-8=36
Then we divide it by two and thats 18
5/4