Anumber written below and to the right of a chemical symbol in a formula is called a

What is the length of the segment joining the points at (4,5) and (6,-2) round to the nearest tenth if necessary

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?

What is the perimeter of an equilateral triangle if each side is (x+3)?