In order to maintain a healthy weight, an average adult dog that weighs 22 kilograms must consume 12 grams of dog food per kilogram of its body weight each day. a specialty pet store sells dog food by the cup, where 5 cups of dog food weighs 490 grams. about how many cups of dog food should the dog consume each day in order to maintain a healthy weight? a. 0.37 b. 0.54 c. 2.69 d. 2.40