Sweet packs are made up of bonbons, fudge and marshmallows in the ratio of 8:7:6 Sabrina uses 21 grams of marshmallow. Calculate the total weight of the sweet packs.
Sweet packs are made up of bonbons, fudge and marshmallows in the ratio of 8:7:6 Sabrina uses 21 grams of marshmallow. Calculate the total weight of the sweet packs.