An artificial lake is in the shape of a rectangle and has an area of 9/20 square mile. the width of the lake is 1/5 the length of the lake. what are the
dimensions of the lake?

Will mark the brainliest.paula makes stained-glass windows and sells them to boutique stores. if her costs total $12,000 per year plus $4 per window for the frame. how many windows must she produce to earn a profit of at least $48,000 in one year if she sells the windows for $28 each?