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Sedbober [7]
3 years ago
7

a show store costs $1800 dollars a month to operate. the average wholesale cost of each pair of shoes is $25, and the average pr

ice of each pair of shoes is $65. how many pairs of shoes must the store sell each month to break even?
Mathematics
1 answer:
Vsevolod [243]3 years ago
4 0
45 pairs take 65-25 to find the profit of each pair which is $40 then divide $1800/$40 and you get 45
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Answer:

200π

Step-by-step explanation:

Surface area of a cone  = πr(r+l)

r is the radius

l is the slant height

Volume of the cone = 1/3πr²h

320π = 1/3πr²h

320 = 1/3r²(15)

320 = 5r²

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r = 8

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Get the surface area;

S =  πr(r+l)

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Answer:11

Step-by-step explanation:

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Sum of ratio=7+1=8

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3 0
3 years ago
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