U collected $6.00 from each of her students for their upcoming field trip to the museum. If all of her students went on the field trip she would collect $192.00. How many students are in Miss J’s class?

Last month, a 770 g box of cereal was sold at a grocery store for $3.10. however, this month, the cereal manufacturer launched the same cereal in a 640 g box, which is being sold at $2.50. what is the percent change in the unit price?

In which direction does the left side of the graph of this function point? f(x) = 3x3 - x2 + 4x - 2

Will mark determine whether the conjecture is true or false. give a counterexample for any false conjecture. given: points r, s, and t conjecture: r, s, and t are coplanar. a) false; the points do not have to be in a straight line. b) true c) false; the points to not have to form right angles. d) false; one point may not be between the other two.