A rectanglular swimming pool is twice as long as it is wide. A small concrete walk was surrounds the pool. The walk way is a con stant 2 feet wide and has an area of 196 square feet (just the walk way). Find the dimensions of the pool by factoring. (A=lw)
1 answer:
<span>subtract 16 from both sides, you will get 12x= 180 divide by 12 x=15 ft. Answer: width = 15 ft.; length = 30 ft. </span>
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