Marcy drew a scale drawing of a petting zoo. The scale she used was 1 centimeter : 2 meters. In the drawing, the goat pen is 6 centimeters long. What is the length of the actual pen?

13

step-by-step explanation:

divide the cost of the total of sodas you bought by the cost of one soda, for example:

$24.57 divided by $1.89 is 13 which means you bought 13 sodas

6mm^3 or .6cm^3

      216

      /   \

  36     6

  /   \     /

6     6   6

factor trees are nice.