Bella has 6.3 kilograms of berries. she packs 0.35 kilograms of berries into each container. she then sells each container for $2.99. how much money will bella earn if she sells all the containers

Which is the equation of an ellipse with directrices at x = ±4 and foci at (2, 0) and (−2, 0)?

At a sale this week, a desk is being sold for $213. this is a 29% discount from the original price. what is the original price?

You have a square piece of cardboard that measures 14 inches on each side. to build a box, you cut congruent squares out of each corner of the cardboard. use the picture to find the area of the cardboard you were used to build the box