Question

Jo has a gerbil and a German shepherd. the shepherd eats 14 times as much food as the gerbil. altogether they eat 225 ounces of dry food per week. how many ounces of food does the German shepherd eat per week

Answer 1

225÷14= 16.0714285714, so about 16 ounces per day, so multiply that by seven equals 112.4999999998, so about 112.5 ounces per week