ing area? ▲3. Swimming Pool Estimates Wally and Mike install swimming pools in the summer in Manchester-by- the-Sea. They are building a swimming pool for Kevin Baird that measures 141 feet wide and 23, feet long. (a) At the outside edge of the pool is a protective fence. How many feet of fencing would be need- ed to surround the pool area? (b) Kevin discovers that he can buy a packaged box of 90 feet of fencing for $859 or he can buy cut- to-order fencing that costs $11.20 per foot. Which type of fencing should he buy? How much money does he save?
I’m so confused!
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ing area? ▲3. Swimming Pool Estimates Wally and Mike install swimming pools in the summer in Manchester-by- the-Sea. They are building a swimming pool for Kevin Baird that measures 141 feet wide and 23, feet long. (a) At the outside edge of the pool is a protective fence. How many feet of fencing would be need- ed to surround the pool area? (b) Kevin discovers that he can buy a packaged box of 90 feet of fencing for $859 or he can buy cut- to-order fencing that costs $11.20 per foot. Which type of fencing should he buy? How much money does he save?
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