Which property is demonstrated by this equation (1+2)+3=1+(2+3)
a. commutative property
b. associative property
c. distributive property

Quadrilateral wxyz is on a coordinate plane. segment yz is on the line x+y=7 and segment xw is on the line x+y=3. which statement proves how segments yz and xw are related

8000 + 8800 + 8000 + 8 million + 80 trillion + another a katrillion equals

Write an equation for the function that includes the points (1,4/5) and (2,2/3)