It would make sense to buy a membership if you are planning on spending at least 500 dollars. At that point, the savings (5%) will equal the cost of the membership.
Well if the girl sold the same number of larges but one less small and she made $5 less, then you know that the small boxes are $5. From there take the equation 2s + 7L =52 and subtract 10 from 52 (the two small boxes equal 10) You're left over with 7L= 42 so then do 42/7 = $6 per big box
Area of the polygon = multiply all sides
10 * 5 * 4 * 3 * 4 * 3 * 5 = 36000in^2
Answer = 36000in^2
Answer:
Circumference is π × diameter