It snowed for 11 days in January and 9 days in February. How many days did it snow in all?

What is the area of triangle abc if a = 8, b = 11, and c = 15?

Find the values of y: 3y^3(y^2+ 2/3y)=0

Complete each statement from the information given and the triangle criterion you used. if the triangles cannot be shown to be congruent, leave the box for the second triangle blank and choose for reason “cannot be determined.” carbon - regular hexagon. ∆can ≅ ∆ by