A company bought 375 barrels of a chemical for $3,000; it has to sell them for $2,250 after dropping a certain product line. How much per barrel did the company lose?

The data represents the semester exam scores of 8 students in a math course. {51,91,46,30,36,50,73,80} what is the five-number summary?

What is the sum of these mixed numbers 2 1/8 + 4 3/8

Parks is wearing several rubber bracelets one third of the bracelets are tie-dye 1/6 are blue and 1/3 of the remainder are camouflage if parks wears 2 camouflage bracelets how many bracelets does he have on