a pet store donated 50 pounds of food for adults dogs, puppies and cats to an animal shelter. 16 3/4 pounds was adult dog food and 16 7/8 was puppy food. How many pounds of cat food did the pet store donated?

The answer would  be 16.37. Thats the answer beacuse you add 16 3/4 and 16 7/8 and its gets you about 33.63. Then you subtract 33.63 from 50 and you get 16.37. So uhm.. yeah hope this helped.

relating to or denoting a system of numbers and arithmetic based on the number ten, tenth parts, and powers of ten.

step-by-step explanation:

let m = monomial

let t = trinomial

so, m times t = t.

monomial times a trinomial = another trinomial.