Answer:
a = 15
Step-by-step explanation:
Answer:

Step-by-step explanation:
Since perimeter,
and we know that P=2(l+w) then 
The length will be 
Now 
I forgot how to do this in middle school_
Answer:
y < 3/8x-4
Step-by-step explanation:
Answer:
this would be quantitative.
Step-by-step explanation:
because its an amount like dollars of sales per week so it would be quantitative or numbers