Julie and jenna are selling bracelets that they made at a craft store. they are hoping to sell 200 bracelets. if julie can make 8 bracelets in a day and jenna can make 12 bracelets in a day, how many days will it take them to make 200 bracelets?

Liz is shipping a package to her friend.the maximum weight of a medium flat-rate box is 20 pounds,including the box which weighs 6 ounces.write and solve an inequality to describe the possible weight ,w, of the contents that liz will ship to her friend if she must use a medium flat-rate box.

Iam a rectangle. my perimeter is 60 feet. how much are do i cover?

How can you tell when x and y are not directly proportional?