Answer:
12
Step-by-step explanation:
y intercept is when x = 0
y = x² + 8x + 12
y = 0² + 8(0) + 12
y = 12
The answer is
A and E Hope this helps!!
53800
- 52000
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1800
Answer:
10.28
Step-by-step explanation:
Using ratio
12 : 9
8 :x
Crose multiple
12x = 72
Make x subject formula
x = 10,28