Lurinda ordered some boxes of greeting cards online. the cost of the cards is $6.50n plus $3 where n is the number of boxes and $3 is the shipping and handling charge. how much will lurinda pay if she orders 8 boxes of cards?

the answer is 54 sq. ft. i just did this question, on odyssey ware, and it was right. make brainliest.

answer would be 8.64 or s = 11π/4 inches

step-by-step explanation:

s = r θ  

where s = arc length  

r = radius = 3 inches  

θ = central angle in radians = ( π /180)*165  

s = 3(π/180)*165  

= 8.64 inches