4. The pet store usually sells 12 puppies every 9 days. At this rate, how long will it take them to sell 174 puppies?

Approximately 131 days

Step-by-step explanation:

Let the store will take x days to sell 174 puppies.

Since, there is a relation of direct proportion between the puppies sold and number of days.

So,

answer: haha (: i’ll go see what it is

step-by-step explanation:

let m = monomial

let t = trinomial

so, m times t = t.

monomial times a trinomial = another trinomial.