Free / points/ and / brainiest/

Which fraction is equal to 1hole and 2/5? a.3/5 b.75 c.57 d.73

4+(2+x) can you me solve this problem

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?