Bell Ringer 44

Each side of the cube is called a face. How many faces does a cube have?

How would you write 1.77777777..?

20% + 30% =

if 1/2 x 10 = 8 - x, then x =

7/9 - 4/9 =

7/9 + 4/9 =

Change to improper form:

9 1/2 =

10 1/4 =