If 12 50.7 Fl. Oz. bottles cost $84 how much does one bottle cost?

Is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis.

Which shows the graph of the solution set of 3y – 2x > –18?

What is the slope of the line? a. -5/2 b.2/5 c. 5/2 d.7/2