A pillow is the shape of a kite. Heath wants to create a design connecting opposite corners from point to point D. and from point A to point C. Find the amount of cording needing. One package of cording contains 5 inches of cord. How many packages does Heath need?

the simplified form is

step-by-step explanation:

we want to simplify the expression,

let us change the middle bar to a normal division sign to obtain,

we multiply the first fraction by the reciprocal of the second fraction to obtain,

we factor to obtain,

we cancel the common factors to get,

we simplify to get,

the correct answer is b

6mm^3 or .6cm^3

      216

      /   \

  36     6

  /   \     /

6     6   6

factor trees are nice.