Harrys spell casting class lasts for 5/6 of an hour each day today he has been in class 2/5 of an hour so far. how much more time is left in class?

Atriangular bandana has an area of 46 square inches. the height of the triangle is 5 3 4 inches. enter and solve an equation to find the length of the base of the triangle. use b to represent the length of the base.

For a field trip to the zoo, 4 students rode in cars and the rest filled nine busess. how many students were in each bus if 472 students were on the trip

Which is f(5) for the function –2x2 + 2x - 3?