The store had a sale on potatoes the original price was $2.50 per lb the sale price was $1.99 per lb how much would we pay for a 5 lb bag of potatoes?

Your friend swims on the school team. in his first four races, his times are 24.7, 23.5, 25.6, and 27.2 seconds. which time listed for his next race would make the range larger?

How do you use the elimination method for this question? explain, because i really want to understand!

What are the equivalent ratios for 24/2= /3= /5.5=108/ = /15