Andy wants to rent a limo to go to prom, but wants to split the cost with some friends. The limo costs $400 to rent

The rows and columns of lattice points in a three-by-three square array are evenly spaced one unit apart. how many distinct triangles with at least one side of length 2 units can be drawn using three lattice points for the vertices?

To describe a sequence of transformations that maps triangle abc onto triangle a"b"c", a student starts with a reflection over the x-axis. how should the student complete the sequence of transformations to map triangle abc onto triangle a"b"c"? plz

Ntriangle abc, m∠a = 35° and m∠b = 40°, and a=9. which equation should you solve to find b?