Ok. the perimeter of a square is the four equal lengths added together. If the total length of the perimeter is r, then you'd do r/4, and get (1/4)r.
3.68/0.8 =4.6
$4.6 per pound
Answer:
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Step-by-step explanation:
Answer:
no solution
Step-by-step explanation:
12x - 42 - 3 = 12x - 21
12x - 45 = 12x - 21
-45 ≠ -21
The first graph (the vertical line) does not represent a function.
