Would this problem be graphing, substitution, or elimination? a perfume maker has stocks of two perfumes on hand. perfume a sells for $15 per ounce. perfume b sells for $35 per ounce. how much of each should be combined to make a 3-oz bottle of perfume that can be sold for $63? .

You have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint? you have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint?

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?

Which table shows a proportional relationship between miles traveled and gas used?