Answer:
1cy
Step-by-step explanation:
c(8)+4y=12
8c+4y=12
12cy /12cy=12 /12cy
c. x = 8
20 -14 = 6
6/24 = 0.25 liters per hour
7,570/65
4,920.5
.
...........
65/7570
0.0085865258
The answer is C. 2