Vera's office recycled a total of 4 kilograms of paper over 2 weeks. after 7 weeks, how many kilograms of paper will vera's office have recycled? solve using unit rates.

6mm^3 or .6cm^3

      216

      /   \

  36     6

  /   \     /

6     6   6

factor trees are nice.

you didn't post any answer choices, so its not 100% clear what your teacher is looking for

however, log(15/7) is equivalent to log(15) - log(7)

i'm using the rule log(x/y) = log(x) - log(y)