Answer: a = -15
Step-by-step explanation:
3a + b = 9
b=54
3a + 54 = 9
3a = 9-54
3a= -45
<h3>

</h3>
- x + = -
<h2>a= -15</h2>
Answer:
Explanation:
so its referring to perimeter.
you add all values together.
this would equal 34.995 .
so, its 34.995 meters of fencing.
I believe the answer is B. but I'm not 100% positive.
Answer:
whats the question i might be able to help
Step-by-step explanation:
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