Jeanine’s swimming pool has a diameter of 27 feet. Surrounding the pool is a
deck that extends 5 feet from the edges of the pool. Jeanine wants to paint the deck and then put a fence around it. Paint costs $0.85 per square foot and fencing costs $8.25 per foot. How much will it cost Jeanine to paint the deck and add fencing? Explain how you found your answer.

It will cost $427.04 to paint deck and it will cost 958.485 to add fencing around deck

Step-by-step explanation:

Diameter of swimming pool = 27 feet

Radius of pool r=

Surrounding the pool is a  deck that extends 5 feet from the edges of the pool

Outer radius R = 13.5+5=18.5

Area of deck = Outer area - Inner area

Area of deck =

Area of deck =

Area of deck =

Cost of painting 1 sq.feet = $0.85

Cost of painting 502.4 sq.feet =

Perimeter of deck =

Cost of fencing 1 foot = $8.25

Cost of fencing 116.18 foot =

Hence it will cost $427.04 to paint deck and it will cost 958.485 to add fencing around deck

1/3 + 1/3 ≠ 2/6 because 1/3 alone = 2/6  

step by step explanation:

1/3 + 1/3 = 2/3       2/3=4/6