OCTA=8, an octagon has 8 sides, thus if one side is 6mm, then all sides, namely the perimeter, is 6+6+6+6+6+6+6+6, or 48.
now, we know what the apothem is.
now, we know what the apothem is.
a gallon of milk cost $3.29 which rate is proportional to it 3 gal for $6.57| 5 gal for 16.55| 9 gal for 29.6| 12 gal for 40.68?
1 answer:
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Answer:
<em>see</em><em> </em><em>explanation</em>
Step-by-step explanation:
f(x)= -2(x²+8x+16)-5